Armed pro-Russian separatists talk to a man riding a bicycle near the site where the downed Malaysia Airlines flight MH17 crashed, near the village of Hrabove
Armed pro-Russian separatists talk to a man riding a bicycle near the site where the downed Malaysia Airlines flight MH17 crashed, near the village of Hrabove (Grabovo) in Donetsk region, eastern Ukraine August 1, 2014. International experts started recovery work at the wreckage site of the downed Malaysian airliner in east Ukraine on Friday despite clashes nearby between government forces and pro-Russian rebels. REUTERS/Sergei Karpukhin (UKRAINE - Tags: TRANSPORT DISASTER MILITARY)
Members of a group of international experts visit the site where the downed Malaysia Airlines flight MH17 crashed as an armed pro-Russian separatist stands guard, near the village of Hrabove
Members of a group of international experts visit the site where the downed Malaysia Airlines flight MH17 crashed as an armed pro-Russian separatist (R) stands guard, near the village of Hrabove (Grabovo) in Donetsk region, eastern Ukraine August 1, 2014. International experts started recovery work at the wreckage site of the downed Malaysian airliner in east Ukraine on Friday despite clashes nearby between government forces and pro-Russian rebels. REUTERS/Sergei Karpukhin (UKRAINE - Tags: TRANSPORT DISASTER)
Jordanian riot police stand guard in front of a Jordanian flag as protesters hold a demonstration calling for an end to the Israeli offensive in the Gaza Strip, in Amman
Jordanian riot police stand guard in front of a Jordanian flag as protesters hold a demonstration calling for an end to the Israeli offensive in the Gaza Strip, in Amman August 1, 2014. Israel launched its Gaza offensive on July 8 in response to a surge of rocket attacks by Gaza's dominant Hamas Islamists. Hamas said that Palestinians would continue confronting Israel until its blockade on Gaza was lifted. REUTERS/Muhammad Hamed (JORDAN - Tags: POLITICS CIVIL UNREST CRIME LAW)
Palestinians pull a fishing net during the first few hours of a humanitarian ceasefire, on a beach in Gaza City
Palestinians pull a fishing net during the first few hours of a humanitarian ceasefire, on a beach in Gaza City August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Ahmed Zakot (GAZA - Tags: POLITICS CIVIL UNREST SOCIETY)
A Palestinian woman shops during the first few hours of a humanitarian ceasefire, at a market in Gaza City
A Palestinian woman shops during the first few hours of a humanitarian ceasefire, at a market in Gaza City August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Ahmed Zakot (GAZA - Tags: POLITICS CIVIL UNREST SOCIETY)
Palestinian fishermen carry a box containing fish during the first few hours of a humanitarian ceasefire, at the Seaport of Gaza City
Palestinian fishermen carry a box containing fish during the first few hours of a humanitarian ceasefire, at the Seaport of Gaza City August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Ahmed Zakot (GAZA - Tags: POLITICS CIVIL UNREST SOCIETY)
A Palestinian man carries his disabled son as they flee their house during what witnesses said was heavy Israeli shelling, in Rafah in the southern Gaza Strip
A Palestinian man carries his disabled son as they flee their house during what witnesses said was heavy Israeli shelling, in Rafah in the southern Gaza Strip August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Ibraheem Abu Mustafa (GAZA - Tags: POLITICS CIVIL UNREST)
Palestinian Hamas supporters shout anti-Israel slogans during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus
Palestinian Hamas supporters shout anti-Israel slogans during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Abed Omar Qusini (WEST BANK - Tags: POLITICS CIVIL UNREST)
Palestinian Hamas supporters shout anti-Israel slogans during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus
Palestinian Hamas supporters shout anti-Israel slogans during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Abed Omar Qusini (WEST BANK - Tags: POLITICS CIVIL UNREST)
Masked Palestinian Hamas supporters hold a mock Hamas rocket during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus
Masked Palestinian Hamas supporters hold a mock Hamas rocket during a protest against the Israeli offensive in Gaza, in the West Bank city of Nablus August 1, 2014. Israel declared a Gaza ceasefire over on Friday, saying Hamas militants breached the truce soon after it came in effect and apparently captured an Israeli officer while killing two other soldiers. The 72-hour break announced by U.S. Secretary of State John Kerry and U.N. Secretary-General Ban Ki-moon was the most ambitious attempt so far to end more than three weeks of fighting, and followed mounting international alarm over a rising Palestinian civilian death toll. REUTERS/Abed Omar Qusini (WEST BANK - Tags: POLITICS CIVIL UNREST)