The Israeli navy fires on Palestinian fishing boats off the coast of Nussayrat r.c., forcing them to return to shore. In the West Bank, the IDF shoots, wounds a Palestinian farmer working in his field nr. Ibna; conducts arrest raids, house searches in and around Nablus, nr. Hebron, and in Jenin town and r.c., Qabatya, Qalqilya. Of note: By this date, the IDF has stopped requiring special permits for Palestinians to enter the Jordan Valley, but access is only possible on public transportation through 4 checkpoints. Protesters in cities across Israel begin to march to Tel Aviv for a major demonstration on 5/3 calling for Olmert’s resignation in the wake of the Winograd Commission report on Israel’s handling of the summer 2006 war on Lebanon. (OCHA, WP, WT 5/2; PCHR 5/3)

The PA says that it has made the 1st formal contact with the kidnappers holding BBC correspondent Johnston, confirming he is still alive, but that their demands for his release are unacceptable.

IDF troops on the n. Gaza border fire on 2 Palestinians collecting scrap metal nr. the border fence n. of Bayt Lahiya, killing 1 Palestinian, arresting the other. In the West Bank, the IDF conducts arrest raids, house searches nr. Tulkarm and in Balata r.c., Dura, al-Khadir, Nablus, Qabatya. (NYT, PCHR 5/3; OCHA 5/9; PCHR 5/10)

In the West Bank, 10,000s of PA workers observe a 1-day strike called by the Fatah-aligned PA Government Employees Union to protest nonpayment of their salaries.

The IDF sends bulldozers, tanks into Gaza nr. Sufa crossing to level land; troops also discover and dismantle 2 roadside bombs. In the West Bank, the IDF conducts arrest raids, house searches in Nablus; patrols areas around Hebron, firing on stone-throwing Palestinians who confront the troops, wounding 2 Palestinians. In Tel Aviv, some 100,000 Israeli demonstrators demand Olmert’s resignation for his handling of the 2006 Lebanon war, corruption in his administration, and failure to improve social services and public education. Turnout reportedly is half of what organizers anticipated. (HA, MM 5/3; MM, NYT, WP, WT 5/4; HA 5/5; OCHA 5/9; PCHR 5/10)

IDF troops on the n. Gaza border cross into Gaza, arrest 3 Palestinian farmers working their fields nr. the border fence n. of Bayt Lahiya; also sends bulldozers, tanks into Gaza nr. Nahal Oz to level land. In the West Bank, the IDF sends undercover units into Silat al-Harithiyya nr. Jenin, seeking Palestinian gunmen who exchanged fire with troops gunmen earlier in the day, causing no injuries; they ambush a car, killing Islamic Jihad mbrs. Mahdi Abu al-Khayr, Khalid Ashur and a civilian bystander. The IDF also conducts arrest raids, house searches in Jenin town and r.c., Nablus, and nr. Bethlehem, Hebron, Tulkarm; fires tear gas, rubber-coated steel bullets, percussion grenades at Palestinians, Israeli and international peace activists conducting their weekly nonviolent protest against the separation wall nr. Bil‘in, wounding 3. (WT 5/6; NYT 5/7; OCHA 5/9; PCHR 5/10)

The IDF releases 3 Palestinian farmers fr. Bayt Lahiya arrested on 5/4; sends troops into Gaza to level land along the border fence nr. ‘Abasan. In the West Bank, the IDF conducts arrest raids, house searches in and around Jenin town and r.c., Nablus, and nr. Bethlehem. Jewish settlers fr. Eli settlement nr. Nablus occupy a Palestinian home, leave after several hrs. when the IDF intervenes. Jewish settlers fr. Hebron detain, beat a Palestinian traveling by their settlement. Separately, Jewish settlers fr. Bayt Hadasah in Hebron beat an international peace activist escorting a Palestinian woman in the Israeli-controlled section of Hebron (H2). (WT 5/6; OCHA 5/9; PCHR 5/10)

Retaliating for the death of 2 mbrs. on 5/4, Islamic Jihad fires 3 rockets fr. Gaza into Israel, damaging a house in Sederot, but causing no injuries; the IDF sends troops into Gaza n. of Bayt Lahiya to capture the Islamic Jihad mbrs., wounding and arresting 1. A Palestinian is killed in Jabaliya r.c. when explosives he is handling detonate prematurely.

In Tubas, armed Palestinians fire on the local Palestinian Detainees Comm. offices, beat the office manager; no motive is stated.

In the West Bank, the IDF sends troops into Jenin town and r.c., firing on residential areas and stone-throwing youths who confront the troops, wounding 5 Palestinians; conducts arrest raids, house searches in and around Hebron and in al-Khadir. Jewish settlers fr. Karme Tzur and Kiryat Arba set up a tent on a hill northeast of Halhul, later leave but vow to establish a new settlement on the site; the IDF observes but does not intervene. Jewish settlers fr. Einav nr. Tulkarm set fire to 80 d. of Palestinian olive, almond trees nearby. (Jerusalem Post 5/6; NYT 5/7; OCHA 5/9; PCHR 5/10; AHR 5/15)

Palestinians fire some 7 rockets fr. Gaza into Israel, hitting a gas station in Sederot, lightly injuring 2 Israelis. An Islamic Jihad mbr. is injured when explosives he is handling detonate prematurely.

Nr. Ramallah, Palestinian gunmen fire on a convoy delivering gas to a Jewish settlement, wounding an Israeli security guard. Some 70 Palestinian protesters thought to be aligned with the Army of Islam throw stones, possibly fire at Fatah lawmaker Majid Abu Shamalah as he leaves an end-of-the-school-year celebration at a Rafah UNRWA school, prompting his bodyguards to open fire, killing 1 of their own and leaving 2 teachers, 2 protesters, and 2 schoolchildren (ages 9, 14) wounded; the attack on the school comes days after the Army of Islam warned the school against holding the celebration, which they condemned for involving “the mixing of adolescent boys and girls, which is forbidden in Islam.” Unidentified gunmen fire on a Fatah base in Bureij r.c., causing no injuries. A Palestinian possibly affiliated with the Army of Islam orders UNRWA employees off an agency minibus in Rafah before tossing a hand grenade inside, damaging it.

The IDF makes an air strike on a car n. of Bayt Hanun allegedly carrying rockets to fire into Israel; 2 Islamic Jihad mbrs. escape unharmed, but a bystander is wounded. The Israeli navy fires on Palestinian fishing boats off the coast of Bayt Lahiya, forcing them to return to shore. In the West Bank, the IDF enters Bita nr. Nablus, forces the closure of the local market; conducts arrest raids, house searches in Nablus, nr. Bethlehem (firing on stone-throwing youths who confront the troops, wounding 1) and Jenin, and in and around Hebron, Tulkarm; confiscates 10 d. of Palestinian land e. of Qalqilya for construction of a settler bypass road for Keddumim settlement. (NYT 5/8; OCHA 5/9; PCHR 5/10)

Palestinians fire around 4 rockets fr. Gaza into Israel during the day, damaging a home in Sederot, causing no injuries.

The IDF demolishes a home for Palestinian special needs children in Wadi al-Juz, East Jerusalem, displacing 7 children, 2 caregivers; demolishes a Palestinian home in Issawiyya; conducts arrest raids, house searches in and around Jenin town and r.c., nr. Hebron, and in Balata r.c., Bethlehem, Nablus. Jewish settlers fr. Harish settlement nr. Tulkarm set fire to 170 d. of Palestinian-owned olive, citrus trees. (OCHA 5/9; PCHR 5/10; OCHA 5/16)

In Rafah, 50 Fatah mbrs. break into, vandalize, set fire to the empty al-Salafiyya al-Bayan Center.

The IDF fires on Palestinian farmers who stray nr. the Gaza border fence nr. Qarni crossing, wounding 2 (including a 92-yr.old man); sends troops, dogs into Shuka village nr. Rafah to conduct late-night arrest raids, house searches; sends a bulldozer, tank into Gaza to level land along the border fence nr. Bayt Lahiya. In the West Bank, the IDF demolishes the home of a wanted Palestinian nr. Bethlehem; conducts late-night arrest raids, house searches in Qabatya, Tulkarm and nr. Hebron, Jenin; issues a military order confiscating 369 d. of land nr. Qalqilya, 338 d. of Palestinian land nr. Tubas for “security purposes.” (NYT, PCHR, PLONAD, WP, WT 5/10; AHR 5/14; OCHA 5/16; PCHR 5/17)

IDF troops on the Gaza border fire on Palestinian agricultural areas e. of Khan Yunis, sparking a fire that destroys a wheat field; discover, disarm a roadside bomb nr. the former Kissufim crossing e. of Khan Yunis. The Israeli navy fires on Palestinian fishing boats off the Bayt Lahiya coast, forcing them to return to shore. In the West Bank, the IDF makes a predawn raid on Nablus, firing on residential areas and exchanging fire with Palestinian gunmen who confront them, shooting and wounding a pregnant Palestinian woman inside her home, causing her to lose her baby; 2 armed Palestinians, 1 IDF soldier are also wounded. The IDF also conducts arrest raids, house searches nr. Bethlehem (targeting the AMB) and in Balata r.c., Tulkarm; issues stop-work orders for 10 Palestinian homes, a mosque in villages nr. Negohot settlement w. of Hebron that would constrain eventual expansion of the settlement. Israel’s Jerusalem Construction and Planning Comm. approves plans to build 3 new ultra-Orthodox settlements on the outskirts of occupied East Jerusalem to create territorial unity btwn. Jerusalem and Gush Etzion s. of Bethlehem and btwn. Jerusalem and Beit El n. of Ramallah; the plans call for 20,000 housing units in the new settlements, plus 500 new units for settlers in Abu Dis. (PLONAD 5/10; MM, NYT 5/11; OCHA 5/16; PCHR 5/17)

Abbas deploys 3,000 PA security forces under his control in Gaza City and n. Gaza as part of a new, high-profile “law and order” campaign meant to undermine Hamas. In Bureij r.c, unidentified gunmen fatally shoot a Fatah mbr. in a drive-by attack on a Fatah base. Unidentified assailants ambush, kidnap a PA colonel driving in Nussayrat r.c.; no group claims responsibility.

The IDF sends tanks, bulldozers into Gaza e. of al-Maghazi r.c. to level land along the border fence. In the West Bank, the IDF conducts arrest raids, house searches in al-Til; fires rubber-coated steel bullets, percussion grenades, tear gas at Palestinians, Israeli and international peace activists taking part in the weekly nonviolent demonstrations against the separation wall in Bil‘in, injuring 3 and arresting 10. Palestinians also take part in weekly nonviolent protest against the separation wall in Wadi Nis nr. Um Salamuna. Jewish settlers fr. Susia attack Palestinian farmers and a shepherd working in their fields nearby; the IDF observes but does not intervene. (IMEMC, MM 5/11; NYT 5/12; OCHA 5/16; PCHR 5/17)

Fatah-affiliated PA security forces deploying in central Gaza on orders (5/10) from Abbas clash with local Hamas mbrs. in Gaza City and Jabaliya r.c. in the heaviest Fatah-Hamas fighting in 2 mos., wounding at least 10 Palestinians; Hamas mbrs. also seize several PA police cars, equipment; ESF mbrs. do not engage in the fighting.

In the West Bank, the IDF conducts arrest raids, house searches nr. Hebron. Jewish settlers fr. Gil’ad nr. Qalqilya assault a Palestinian farmer working in her nearby field. (NYT 5/13; PCHR 5/17)

In Gaza, Hamas mbrs. return PA police cars, equipment seized from Fatah affiliated PA security forces during clashes on 5/11.

The Israeli navy fires on Palestinian fishing boats off the coast of Rafah, forcing them to return to shore. The IDF makes a helicopter rocket strike on a suspected rocket-launching site nr. Bayt Hanun, causing no injuries. Olmert’s security cabinet discusses military options for dealing with continued rocket fire fr. Gaza; no decisions are reached; talks are expected to continue over the next several days. In the West Bank, the IDF conducts arrest raids, house searches in and around Hebron, nr. Jenin, and in Balata r.c., Nablus. Israel’s Jerusalem authorities issue an eviction order to the Palestinian al-Ansari Library in Jerusalem (one of the largest collections in Jerusalem with 45,000 books), slating the building for demolition to make way for a train station. A Jewish settler guard at Burkan settlement nr. Salfit shoots, wounds a Palestinian driver who routinely transports Palestinian workers to and fr. the settlement; no reason is given. (Ma’an News Agency 5/13; NYT 5/14; OCHA 5/16; PCHR 5/17)

Heavy Fatah-Hamas fighting in Gaza escalates, leaving 5 Palestinians dead (including AMB cmdr. Bahaa Abu Jarad and his bodyguard), around 20 wounded. Egyptian mediators broker a truce late in the day, but fighting continues.

In the West Bank, the IDF sends undercover units into Qabatya to conduct arrest raids, house searches; conducts additional arrest raids, house searches in and around Nablus, nr. Hebron, and in Qalqilya, Tulkarm town and r.c.; patrols, fires on residential areas of Anabta nr. Tulkarm. A Palestinian dies of injuries he received on 1/31 when he was shot by the IDF while attempting to sneak into Israel unarmed to find work. (BBC 5/14; NYT, WT 5/15; OCHA 5/16; PCHR 5/17)

PA Interior M Qawasmi resigns in protest of Abbas’s deployment of Fatah PA forces without coordination with his ministry, but blames both Hamas and Fatah for failing to take his security reform efforts seriously; Haniyeh will assume the post until a replacement is decided. Fatah-Hamas clashes continue in Gaza despite a 2d Egyptian brokered cease-fire agmt. today, leaving 4 Palestinians dead and raising questions of whether the political leadership of either party has effective control over its military wings. The casualties include 2 AMB mbrs. killed when Hamas mbrs. raid a PA intelligence headquarters and the home of Fatah spokesman Mahir Miqdad.

In the West Bank, the IDF conducts late-night arrest raids, house searches in and around Nablus, nr. Hebron. (BBC, HA, NYT, OCHA, WP 5/16; PCHR, WP 5/17; WP 5/18)

In Gaza, Fatah-Hamas fighting intensifies, leaving at least 15 Palestinians dead. Among the incidents: PA presidential guardsmen fatally shoot Izzeddin al- Qassam Brigades cmdr. Ibrahim Maniah nr. Qarni (Hamas claims he was assassinated, Fatah says he died in an exchange of gunfire); in retaliation, Hamas mbrs. attack a PA presidential guard training facility at the Qarni crossing with rockets, mortars, and RPGs, also firing on other PA security forces who come to the guardsmen’s aid, killing 8 national security officers. IDF troops on the Gaza border nearby fire on 2 guardsmen fleeing the scene toward the border fence, killing 1. Outside Abbas’s Gaza City offices, PA security forces loyal to Abbas halt, harass, shoot execution-style 2 Palestinian reporters for a pro-Hamas newspaper. A 12th Palestinian is killed in interfactional fighting in Gaza City. Across the Strip, Palestinian civilians stay in their homes and most stores close, while Fatah and Hamas gunmen take up strategic positions along roads and atop high buildings, and Egyptian mediators work to establish a new cease-fire. PA National Security Adviser Muhammad Dahlan, currently abroad, orders 500 Fatah-affiliated PSF mbrs. undergoing training in Egypt to return to Gaza immediately to help defend the pro-Abbas forces; Israel gives its consent for the forces to enter. Hamas also fires more than 20 rockets fr. Gaza into Israel, hitting a house and empty school, seriously wounding 1 Israeli, moderately wounding another.

As part of an ongoing crackdown on Hamas in Gaza, the Israel Defense Forces (IDF) makes an air strike on a Rafah building controlled by the Executive Support Force (ESF)—a branch of the Palestinian Authority (PA) Interior Min. loyal to Hamas-affiliated PM Ismail Haniyeh—killing 3 ESF mbrs. and wounding at least 21 ESF mbrs., 3 members of the Fatah- affiliated PA Preventive Security Force (PSF) in a PSF office nearby, 3 bystanders (including 2 journalists). Israeli PM Ehud Olmert convenes his security cabinet which authorizes the IDF to carry out “severe and harsh” attacks on Gaza, including assassinations of resistance leaders, to prevent further rocket fire, effectively ending the 11/26/06 Gaza cease-fire, frequently violated by both sides. In the West Bank, the IDF conducts arrest raids in al- Til nr. Tulkarm (deliberately setting fire to a Palestinian home, damaging 5 others), neighboring Allar, and in and around Balata r.c. and Nablus. Jewish settlers fire on Palestinian homes in Bayt Furik nr. Nablus, causing no injuries; the IDF intervenes, removes the settlers. (BBC, HA, REU 5/16; IFM, NYT, WP, WT 5/17; PCHR 5/21; OCHA 5/23; PCHR 5/24)

Hamas mbrs. fire 12 rockets fr. Gaza into Israel, hitting a home in Sederot, moderately injuring 1 Israeli, and hitting a transformer, cutting electricity to 24,000 residents. The IDF responds with an air strike on a house nr. Jabaliya refugee camp (r.c.), killing 2 Hamas mbrs., wounding 3.

In Gaza, factional fighting btwn. Fatah, Hamas (ongoing since PA Pres. Mahmud Abbas [Fatah] deployed 1,000s of PA security forces under his control without coordinating with either independent Interior M Hani al-Qawasmi, who resigned in protest, or ESF cmdrs. on the ground) escalates sharply, particularly in Gaza City, leaving at least 20 Palestinians dead, 10s wounded, and a number of Fatah and Hamas mbrs. kidnapped. Among the incidents: an Egyptian official is fatally shot by Fatah mbrs. while walking the streets of Rafah with Fatah and Change and Reform legislators to test the intra-Palestinian cease-fire declared on 5/15; Hamas mbrs. ambush a PSF vehicle not knowing that it is transporting Hamas detainees, killing 5 Hamas mbrs., 2 PSF mbrs.; Fatah makes a retaliatory strike on an ESF post outside the Interior Min.’s offices in Gaza City, firing rocket-propelled grenades (RPGs), killing 4 ESF mbrs.; some 200 Hamas mbrs. attack and occupy the home of PA internal security head Rashid Abu Shibak (who is not home at the time), killing at least 4 bodyguards; Hamas mbrs. fire mortars at Abbas’s Gaza residence, causing no injuries; Hamas mbrs. fire antitank rockets at the PA General Intelligence base nr. Shati’ r.c. (After Fatah’s attacks today, the ESF, which has largely remained in its barracks, deploys “to respond with all our power” to further attacks.) Among the wounded are 8 Palestinian civilians among 200 who turned out in Gaza City to protest the interfactional violence and who placed themselves btwn. Fatah and Hamas gunmen to prevent further clashes. Palestinians in Ramallah observe a 1-day general strike to protest the factional violence. Midday, Hamas announces a unilateral cease-fire to begin at 8:00 p.m. local time, and Abbas calls on Fatah mbrs. to follow suit, but gun battles resume within hrs., leaving 2 Fatah mbrs. dead, 10 Palestinians wounded (included in totals above). Israeli Vice PM Shimon Peres says that Israel would respond favorably if Abbas asked for assistance in quelling the violence.

The IDF makes at least 6 air strikes on Gaza, killing 9 Palestinians, wounding 10s. Air strikes target an ESF barracks outside the Interior Min. (killing 1 ESF mbr., wounding at least 21 Palestinians, including at least 10 bystanders); a civilian car (apparently mistaken for a Hamas vehicle) driving nr. Rafah, killing 2 Palestinian children, wounding their father, 2 siblings; a trailer used to house ESF mbrs. guarding Interior Min. spokesman Khalid Abu Hilal’s home, killing 1 ESF mbr., wounding 4; a Hamas base e. of Gaza City nr. Qarni, killing 4 Hamas mbrs., 1 bystander and wounding 4 Hamas mbrs., 2 bystanders; a car in Gaza City, in an apparent attempt to assassinate Izzeddin al-Qassam Brigades (IQB) cmdr. Imad Shabanah and a 2d senior Hamas mbr., wounding them, 4 bystanders. The IDF reoccupies an area of prime Palestinian agricultural land northeast of Bayt Hanun and northwest of Bayt Lahiya to expand its n. Gaza buffer zone, declaring the area off limits to Palestinians farmers, leveling land; deploys an artillery battery on the n. Gaza border, shelling areas nr. Bayt Lahiya and in Jabaliya r.c. (targeting Islamic Jihad mbrs.), causing no injuries; sends tanks into n. Gaza to conduct “limited ground operations” to halt Palestinian rocket fire, occupying buildings in Bayt Lahiya, and later Bayt Hanun and Jabaliya r.c. (The U.S. supports Israel’s “right to defend itself.”) A Palestinian teenager is injured in Jabaliya r.c. when he accidentally triggers unexploded IDF ordnance (IDF UXO). In the West Bank. The IDF conducts arrest raids, house searches in and around Salfit, Tulkarm (firing on stone-throwing Palestinians who confront them, wounding 2) and in Hebron (also raiding a wedding in Hebron, interrogating celebrants and arresting 3), Nablus; sends troops to patrol in Bayt Fajjar nr. Bethlehem, firing on residential areas and stone-throwing youths who confront the troops, killing 1 Palestinian teenager, wounding a 2d. (AP, HA, REU 5/17; IFM, NYT, WP, WT 5/18; PCHR 5/21; OCHA 5/23; PCHR 5/24)

Palestinians fire at least 17 rockets fr. Gaza into Israel, wounding several Israelis and damaging a synagogue, high school, and industrial building. (The Israeli DMin. evacuates 900 residents fr. Sederot, where most rockets have hit, taking them for a “weekend respite” at a recreation center in Netanya; about half of the town’s 24,000 residents have left.)

Meanwhile, a new Hamas-Fatah cease-fire significantly reduces violence in Gaza, though at least 6 Palestinians are killed in clashes during the day. The dead include a Hamas mbr. kidnapped, executed by Fatah; a Hamas mbr. killed by a Fatah sniper; 4 Hamas supporters killed, 14 wounded when Fatah forces ambush a funeral for 2 ESF mbrs. killed on 5/16. Hamas mbrs. also attack PA national security forces (NSF) and PSF headquarters in n. Gaza. With the PA security forces unable to guarantee his security, Abbas delays plans to go to Gaza today to discuss the interfactional fighting.

In Gaza, the IDF assassinates IQB mbrs. Ra’ed Habib and Munir al-Jamal in an air strike on their car in Gaza City, wounding 6 bystanders; makes 5 other air strikes on Hamas and ESF targets in Bayt Lahiya, Dayr al-Balah, and Gaza City, wounding 10 bystanders, destroying 2 alleged weapons factories, damaging several homes. In retaliation, Hamas fires 17 rockets fr. Gaza into Israel, injuring 2 Israelis in Sederot. The Israeli navy fires on Palestinian fishermen off the Gaza City coast, forcing them to return to shore. In the West Bank, the IDF patrols in, fires on residential areas of Kafr Dan nr. Jenin, wounding 3 Palestinians; conducts arrest raids, house searches in and around Nablus and neighboring Balata r.c.; fires rubber-coated steel bullets, percussion grenades, tear gas at Palestinian, Israeli, and international activists holding a weekly nonviolent protest against the separation wall in Bil`in nr. Ramallah, injuring 2. Jewish settlers scuffle with Palestinian, Israeli, and international activists demonstrating against the wall in Bani Na`im nr. Hebron; the IDF intervenes, detaining 5 activists. (AP, WP 5/18; NYT, WP, WT 5/19; PCHR 5/21; OCHA 5/23; PCHR 5/24)

Meanwhile, Fatah-Hamas fighting in Gaza continues, leaving 4 Palestinians dead and more than a dozen wounded. Incidents include Abbas’s presidential guard firing RPGs and mortars at the predominantly Hamas Islamic University in Gaza City. A 7-yr.-old Palestinian boy dies of injuries received in the 5/17 Fatah attack on a funeral in Rafah.

The IDF makes 7 air strikes on Gaza, targeting 2 Hamas rocket-launching sites in n. Gaza, killing 3 Palestinian shepherds, 1 Palestinian child; hitting a car driving in Gaza City, assassinating Hamas Muhiy al-Din al-Sirhi, also killing 2 civilians traveling with him; destroying the Gaza City home of Hamas mbr. Imad Dallul in an apparent assassination attempt, wounding him and 3 other Hamas mbrs.; destroying 4 alleged weapons factories in Bayt Hanun, Bayt Lahiya, and Nussayrat r.c., damaging nearby homes. The IDF also shells residential areas in Bayt Hanun, injuring a Palestinian woman, 4 children. In Gaza City, 3 Palestinians are injured by IDF UXO; 3 Hamas mbrs. are injured when explosives they are handling detonate prematurely. In the West Bank, the IDF patrols in, fires on residential areas of Nablus. Jewish settlers fr. Tel Rumeida in Hebron beat 2 international peace activists escorting Palestinian children nr. Beit Hadasah settlement. Jewish settlers fr. Itamar nr. Nablus burn Palestinian olive trees in nearby Bayt Furik. (NYT, WP 5/20; PCHR 5/21; OCHA 5/23; PCHR 5/24)

Hamas fires an RPG at an IDF bulldozer leveling land along the Gaza border fence, injuring 2 IDF soldiers; fires 5 rockets fr. Gaza into Israel, starting a brush fire but causing no injuries.

Meanwhile, at least 6 Palestinians are wounded in factional fighting in Gaza that includes a gun fight btwn. ESF and NSF mbrs. in Gaza City, a Hamas attack on a PSF base in Rafah, and Fatah’s kidnapping and malicious wounding of 2 Hamas mbrs. in Gaza City. NSF officers manning several checkpoints reportedly harass observant Muslims, ordering women to remove their head coverings and arresting bearded men on suspicion of being Hamas mbrs., raising public outrage against Fatah. Another Egyptian-brokered cease-fire (involving 3 phone conversations btwn. Abbas, Damascus-based Hamas leader Khalid Mishal) that was to go into effect at 3:00 p.m. local time is ignored by Hamas and Fatah.

During the day in Gaza, the IDF fires on Jabaliya r.c., seriously wounding a Palestinian woman inside her home. In the evening, Olmert convenes his security cabinet, which authorized the IDF to step up attacks on Hamas, Islamic Jihad. Soon after, the IDF makes an air strike targeting IQB cmdr. Samih Farwanah in Gaza City, who is at the home of Hamas-affiliated Change and Reform Palestinian Council (PC) mbr. Khalil al-Haya, assassinating Farwanah, killing 7 of Haya’s relatives, wounding more than 12; fires a missile at Hamas mbr. Nasser Hammuda, biking through Gaza City, wounding him in an apparent assassination attempt; makes an air strike on an alleged Hamas weapons factory in Gaza City, killing 1 Palestinian security guard, wounding 3 bystanders; makes an air strike on the home of an Islamic Jihad mbr., destroying it and a neighboring meeting hall, causing no injuries; shells residential areas of Bayt Lahiya, heavily damaging 2 homes, wounding 6 Palestinians. In the West Bank, the IDF conducts arrest raids, house searches in al-Arub r.c nr. Hebron and in and around Bethlehem, Jenin town and r.c.; raids 4 TV and radio stations in Nablus seizing computers and broadcasting equipment; begins bulldozing 130 dunams (d.; 4 d. = 1 acre) of apricot and date orchards nr. Artas nr. Bethlehem to make way for the separation wall. Under IDF escort, Jewish settlers fr. Efrat nr. Bethlehem uproot Palestinian trees nr. the settlement. Jewish settlers fr. Karme Tzur nr. Hebron unleash an attack dog on a Palestinian farmer working his land nr. the settlement, injuring him. (HA, IFM, NYT, PCHR, WP 5/20; HA, NYT, OCHA, PCHR, WP, WT 5/21; OCHA 5/23; PCHR 5/24)

Overnight, Lebanese police and soldiers raid several homes in Tripoli in an attempt to capture a group connected to the tiny militant group, Fatah al-Islam (FI), that was suspected of carrying out a bank robbery on 5/19. The raids spark gun battles that quickly spread throughout the city and to the outskirts of Nahr al-Barid r.c. (pop. 40,000), where FI is based. When FI forces leave the camp to ambush and capture nearby army positions, the Lebanese army fires tank shells, mortars into the camp, quickly precipitating massive clashes (including RPG, heavy weapons fire by FI) that continue throughout the day. In total, at least 27 Lebanese soldiers, 20 FI mbrs., and 9 Palestinian civilians inside the camp are killed and scores are wounded during the day. By nightfall, the army regains control of areas surrounding the camp, seals the camp to prevent militants fr. escaping; cuts water and electricity to the camp to urge a surrender. Syria closes several border crossings n. and w. of Tripoli in reaction. Separately, a car bomb explodes nr. a shopping mall in the Christian neighborhood of Achrifiyya in Beirut, killing 1 Lebanese woman, wounding 12; no group claims responsibility. (AP, NYT, REU, WP, WT 5/21; WT 5/24; NYT 6/20, 7/7)

Palestinians fire at least 12 rockets, 2 mortars fr. Gaza into Israel, damaging 2 trucks on the Israeli side of the Qarni crossing but causing no injuries. In Rafah, an al-Aqsa Martyrs Brigade (AMB) mbr. is injured when explosives he is handling detonate prematurely.

Meanwhile, Hamas, Fatah observe a cease-fire during the day; stores begin to reopen and residents venture out for the 1st time in a wk.

The IDF makes air strikes on a car in Bayt Lahiya, assassinating 4 Islamic Jihad mbrs. (Muhammad Abu Nima, Mahmud Awad, Majid al-Batash, `Abd al-`Aziz al-Hilu); on an alleged weapons factory in Gaza City, damaging several neighboring houses but causing no injuries; on a group of armed Palestinians in al-Bureij r.c., missing them, hitting a building, damaging 7 homes, injuring 4 bystanders (including a 1-yr.-old child). The IDF also conducts an arrest raid in Bayt Lahiya. In the West Bank, the IDF conducts arrest raids, house searches in and around Bethlehem, Hebron, Nablus and in Balata r.c. (targeting the AMB), Qalqilya, Tulkarm. Jewish settler teenagers fr. Karmi’el nr. Hebron throw stones at a bedouin woman nr. Yatta, injuring her. (NYT, WP, WT 5/22; OCHA, WP 5/23; PCHR 5/24)

The Lebanese army’s siege of Nahr al-Barid r.c. continues overnight. During the day, fighting is heavy: Army snipers atop buildings surrounding the camp firing on anyone moving in the streets inside, soldiers open machine gun fire on anyone trying to leave the camp; FI responds with automatic weapons, mortar fire, anti-aircraft guns; and the army responds with artillery, tank fire. (The army also surrounds the volatile `Ayn al-Hilwa r.c. as a precaution, prompting armed Palestinian factions there to go on alert.) The UN secures a brief cease-fire in the afternoon allowing the evacuation of 16 wounded Palestinian civilians fr. the camp before FI breaks the truce. Lebanese PM Fuad Siniora asks the U.S. to expedite $280 m. in previously pledged military aid to more effectively combat FI. After dark, army shelling of Nahr al-Barid increases significantly. In Beirut, another car bomb explodes in the predominantly Sunni Verdun area, wounding 6 Lebanese, setting 2 buildings on fire. (AP, NYT, REU 5/21; NYT, WP, WT 5/22; NYT, WP 5/23)

Hamas, Islamic Jihad, the Popular Resistance Comms. (PRCs) fire 15 rockets fr. Gaza toward Israel (3 land in Gaza), hitting a car in Sederot, killing 1 Israeli woman (the 11th killed by Palestinian rocket fire since rockets came into use in 1/02; the previous deadly strike occurred on 11/21/06), wounding 2 men.

Fatah mbrs. shoot, wound 2 Hamas mbrs. in Khan Yunis and set fire to a library on the campus of the predominantly Hamas College of Science and Technology. An NSF mbr. dies of injuries received in clashes with Hamas on 5/16.

The IDF expands military operations in Gaza, making at least 7 air strikes on Hamas, ESF, and PA General Intelligence targets in Gaza, targeting 4 suspected arms caches and 3 other sites (including PA Interior Min. offices in Rafah), injuring 16 Palestinians, damaging at least 25 Palestinian homes; sending tanks and bulldozers into the Strip to level agricultural land e. of Bayt Hanun; directing heavy machine gun fire at a rocket launching site in n. Gaza; conducting arrest raids in Khuza’a nr. Khan Yunis. Late in the evening, the IDF sends troops into Khan Yunis to conduct arrest raids and house searches. In the West Bank, the IDF conducts arrest raids, house searches in and around Nablus, nr. Bethlehem, and in Hebron, Jericho, Jenin, Qalqilya. Jewish settlers vandalize Palestinian vehicles in East Jerusalem. (OCHA, WP 5/23; PCHR 5/24; OCHA 5/30)

Heavy clashes btwn. the Lebanese army, FI at Nahr al-Barid r.c. continue for a 3d day, while in Tripoli, a lone FI suicide bomber, still hiding from the police crackdown on 5/20, detonates a device when police close in on his location, killing only himself. Later in the afternoon, the Lebanese army halts its shelling of Nahr al-Barid r.c. in response to a shaky, undeclared cease-fire by FI, prompting some 10,000 Palestinians to flee. Palestinians in `Ayn al-Hilwa r.c. and Rashidiyya r.c. demonstrate against the army’s heavy shelling of Nahr al-Barid. (Independent, REU 5/22; DS, LBC, MENA, al-Sharq al-Awsat, al-Safir 5/22 in WNC 5/23; NYT, WP, WT 5/23)

Palestinians fire 9 rockets fr. Gaza into Israel, lightly wounding 2 Israelis.

A Hamas mbr. is fatally shot by suspected Fatah mbrs. in Khan Yunis.

The IDF makes at least 4 air strikes on Gaza targeting Hamas, attempting to assassinate Hamas mbr. Muhammad Shatat as he drives in Gaza City (causing no injuries), hitting 2 suspected weapons caches and 2 money exchanges in Jabaliya r.c. (also destroying a Palestinian home) and Gaza City (wounding 7 Palestinians, including a pregnant woman, 2 children). In the West Bank, the IDF conducts arrest raids, house searches in and around Bethlehem and Nablus, in Qalqilya, and nr. Hebron, Jenin, Ramallah, Salfit, Tulkarm. (IFM, NYT, PCHR, WP, WT 5/24; OCHA 5/30; PCHR 5/31)

With the cease-fire at Nahr al-Barid r.c. holding, the Lebanese army reinforces troops around the camp. Palestinian refugees continue to flee the r.c. during the day, most heading to nearby Biddawi r.c.; at most, half of the 40,000 residents remain. The UN warns the camp is still without water, electricity; food supplies are low. The PLO says it would not object to the Lebanese army entering the r.c. if necessary; raises the possibility of sending in fighters fr. Palestinian factions who know the layout of the r.c. to roust the FI mbrs. Palestinian leaders in the camp and local Islamist figures in Tripoli attempt to negotiate a FI surrender. Meanwhile, a bomb explodes in the Druze village of Aley nr. Beirut, wounding 16 Lebanese; no group claims responsibility. (AFP, DS, LBC, OCS 5/23 in WNC 5/24; NYT, WP, WT 5/24; WT 5/25)

Palestinians fire at least 3 rockets fr. Gaza into Israel, causing no damage or injuries. In Jabaliya, 2 Abu Rish Brigades mbrs. (affiliated with Fatah) are injured when explosives they are handling detonate prematurely.

Meanwhile, Abbas, Hamas-affiliated PA PM Ismail Haniyeh meet in Gaza to discuss ways of calming intra-Palestinian violence. Abbas also meets with reps. of other factions to urge them to halt rocket fire into Israel. Unidentified gunmen fire on the home of a Fatah leader in Gaza City, wounding 1 Palestinian. A Palestinian dies of injuries received in an 5/18 IDF air strike on Gaza City that assassinated 2 Hamas mbrs.

In overnight raids, the IDF, Shin Bet arrest 33 senior Hamas or Hamas-affiliated political figures across the West Bank (Jenin, Nablus, Qalqilya, Salfit, Tulkarm), including PA Education M Nasir al- Sha`ir, PA State M Wasfi Kabaha, at least 3 PC mbrs., 5 mayors, a number of heads of educational and charitable associations. The IDF also makes at least 7 air strikes on Gaza, targeting at least 3 ESF positions in Gaza City, Khan Yunis, Rafah, injuring at least 2 ESF mbrs. and 13 bystanders; a guard house outside Haniyeh’s Shati’ r.c. home, causing no casualties; the home of a PRC mbr. in Jabaliya r.c., hitting an adjacent home instead, wounding 2 Palestinians; an alleged weapons factory in Rafah, wounding 5 bystanders; a Hamas post in Dayr al- Balah, causing no injuries; and a money exchange in Gaza City. The IDF also fires on a group of Palestinians on the Bayt Lahiya shore, wounding 1 Palestinian fisherman. In the West Bank, the IDF conducts arrest raids, house searches in Balata r.c., Jenin (also searching the offices of the PA Waqf Min., confiscating documents) and nr. Qalqilya, Tulkarm. A Palestinian woman dies of injuries received in a 5/17 IDF air strike on Gaza City. A Hamas mbr. dies of wounds received in clashes with Fatah on 5/13. (BBC, IFM, WP 5/24; NYT, WT 5/25; NYT 5/27; OCHA 5/30; PCHR 5/31)

Palestinians fire 2 mortars at the IDF post at Erez (causing no injuries, but light damage that will slow processing of trucks going through the crossing) and at least 12 rockets fr. Gaza toward Israel (only 5 land inside Israel, causing light damage but no injuries).

Overnight and during the day, the IDF makes air strikes on 6 Hamas and ESF targets across Gaza, killing at least 2 Hamas mbrs. and wounding 5 bystanders at a rocket launching site in n. Gaza, and hitting a guard post nr. Haniyeh’s Shati’ r.c. residence for a 2d day (wounding 3 bystanders); other targets are located in Jabaliya r.c., Khan Yunis, and Nussayrat r.c. (leaving a total of 7 bystanders wounded). A 7th IDF air strike targets a PA presidential guard post nr. Gaza City, causing no casualties. The IDF also shoots, wounds a Palestinian woman who strays nr. the border fence nr. Bayt Lahiya. In the West Bank, the IDF demolishes a Palestinian home in Qabatya; raids areas of Hebron, Jericho, withdrawing without making arrests; fires rubber-coated steel bullets, percussion grenades, tear gas at Palestinian, Israeli, international peace activists demonstrating in Bil`in against the separation wall, injuring 6 and also barring journalists fr. reaching the site. (NYT, WP, WT 5/26; OCHA 5/30; PCHR 5/31)

Expedited U.S. military aid (including munitions, night-vision gear, body armor) begins reaching Lebanon, with 5 U.S. military transport planes landing in Beirut. The Lebanese army occasionally shells, fires on FI positions inside Nahr al-Barid r.c., but the undeclared cease-fire generally holds. (At least 70% of residents have vacated the camp, with the Lebanese government and army encouraging the remainder to leave.) (BBC 5/25; WP, WT 5/26)

Hamas fires 6 rockets toward Israel, lightly injuring 3 Israelis, causing light damage.

For the 10th day, the IDF makes at least 7 air strikes on Hamas and ESF targets across Gaza (Gaza City, Jabaliya, Rafah, Shati’), leaving 5 ESF mbrs. dead and at least 4 ESF mbrs. and 23 bystanders injured. The IDF also fires on Palestinian farmers who stray nr. the border fence e. of Gaza City, wounding 1; fires on Palestinian fishermen off the Rafah coast, forcing them to return to shore. In the West Bank, the IDF conducts arrest raids, house searches nr. Salfit and in Dahaysha r.c. nr. Bethlehem, Nablus, Tubas nr. Jenin; raids an elementary school nr. Hebron while classes are in session, searching for stone-throwing youths. (NYT, WP, WT 5/27; NYT 5/28; OCHA 5/30; PCHR 5/31)

Hamas fires 12 rockets fr. Gaza into Israel, lightly wounding 1 Israeli.

In East Jerusalem, 2 Israeli Arab gunmen fire on an Israeli border police patrol in East Jerusalem, wounding 2 border police officers, 2 Israeli private security guards; both Israeli Arabs, 1 Palestinian bystander are killed by return fire; the AMB takes responsibility for the attack. In Gaza City, unidentified gunmen shoot, wound a Hamas mbr. Hamas’s Shabanah dies of injuries sustained when the IDF attempted to assassinate him on 5/17.

After Hamas fires several rockets fr. Gaza into Israel, killing 1 Israeli and wounding 1 in separate strikes, Olmert convenes his security cabinet to discuss expanding attacks on Hamas. During the day, the IDF reinforces troops in its n. Gaza buffer zone; makes air strikes on 3 ESF positions in Bayt Lahiya, Jabaliya, Khan Yunis, causing no injuries; bulldozes a Palestinian home in n. Gaza; raids and temporarily occupies 4 Palestinian homes in Bayt Hanun; fires on Palestinian farmers who stray nr. the border fence e. of Khan Yunis. The Israeli navy fires on Palestinian fishermen off the Rafah coast for a 2d day, causing no injuries. In the West Bank, the IDF demolishes a Palestinian home outside Jerusalem; conducts arrest raids, house searches in and around Bethlehem and Nablus, in Jenin town and r.c. and Jericho (raiding a hospital to arrested a wounded wanted AMB mbr., firing on stone-throwing Palestinian youths), nr. Hebron and Salfit. (IFM 5/27; NYT, WP 5/28; OCHA 5/30; PCHR 5/31)

A bomb goes off in Beirut’s Berbir neighborhood, wounding 4 Lebanese; no group claims responsibility. (NYT 5/28)

Abbas, Egyptian mediators hold talks with the Palestinian factions aimed at securing a 1-mo. unilateral halt on attacks on Israel fr. Gaza, with hopes that an Israeli cease-fire would follow that could then be extended to the West Bank; the factions demand that the cease-fire include the West Bank fr. the outset.

Late in the evening, the IDF makes air strikes on 3 Hamas targets, damaging at least 20 Palestinian homes and a mosque but causing no reported injuries; conducting arrest raids and temporarily occupying 2 Palestinian homes in Khan Yunis, exchanging fire with armed Palestinians, leaving 2 Hamas mbrs. dead, 1 bystander seriously wounded. In Bayt Lahiya, 3 Palestinian children are injured by IDF UXO. In the West Bank, the IDF demolishes a Palestinian home in the Old City of Jerusalem, 2 houses just s. of Jerusalem, 2 houses nr. Hebron (for the expansion of Harsina settlement); conducts arrest raids, house searches in Jericho (exchanging fire with wanted AMB mbrs., wounding 1 and arresting 2), in and around Nablus and Ramallah (arresting senior AMB mbr. Khalid Shawish), and nr. Bethlehem, Hebron, Jenin, Qalqilya. (NYT 5/29, 5/30; OCHA 5/30; PCHR 5/31)

During the day, Palestinians fire 9 rockets fr. Gaza into Israel, lightly injuring 1 Israeli.

Fatah, ESF mbrs. exchange fire in Gaza City, set up rival road blocks and checkpoints to mark off areas of control; no injuries are reported.

The IDF makes an air strike on a Hamas training facility nr. Jabaliya r.c., killing 2 Hamas mbrs.; fires at least 4 missiles at another empty training facility in al-Mawasi, destroying it; sends ground troops into areas nr. Jabaliya, shooting and wounding 1 Palestinian. In Nussayrat r.c., 3 Islamic Jihad mbrs. are killed when a bomb they are making explodes prematurely. In the West Bank, the IDF sends undercover units into Ramallah to ambush, assassinate AMB mbr. Omar `Abd al-Halim, wounding 5 bystanders; sends undercover units into Kafr Dan nr. Jenin to ambush, assassinate Islamic Jihad mbr. `Id Hisham Khalil; makes arrest raids in and around Jenin town and r.c. (fatally shooting Muhammad Marai`, who announced a wk. ago the formation of a new Fatah splinter group, the Martyr Abu Ammar Brigades, in what may be an assassination) and in Nablus (detaining Fatah PC mbr. and PA General Intelligence Nablus head Jamal Tirawi, 3 others), Tulkarm r.c. (al-Haq press release, NYT, OCHA 5/30; NYT, PCHR, WP 5/31)

The IDF conducts arrest raids, house searches in and around Nablus, nr. Jenin and Qalqilya. (OCHA 6/6; PCHR 6/7)

In Nablus, AMB mbrs. shoot, wound 3 alleged Palestinian collaborators.

The IDF conducts arrest raids, house searches in and around Nablus. Jewish settlers fr. Kiryat Arba in Hebron raze Palestinian agricultural land nr. the settlement, attack and beat several Palestinians and international peace activists who attempt to stop them; the IDF intervenes to detain a Palestinian journalist who arrives on the scene. The Israeli Housing Min. issues tenders for 20 new housing units in Karnei Shomron settlement. (OCHA 6/6; PCHR 6/7)