The father (back) of Palestinian man Zakareya al-Ashqar, who medics said was killed during heavy Israeli shelling, is consoled outside a hospital morgue in Gaza City July 21, 2014. Israeli forces ... more 
The father (back) of Palestinian man Zakareya al-Ashqar, who medics said was killed during heavy Israeli shelling, is consoled outside a hospital morgue in Gaza City July 21, 2014. Israeli forces killed at least 10 Palestinian militants on Monday after they crossed the border from Gaza through two tunnels, the military said, as the death toll from the two-week conflict passed 500. The overnight raids lifted the Palestinian death toll to 484, mostly civilians, since fighting started on July 8. Israel says 18 of its soldiers have also died along with two civilians. REUTERS/Mohammed Salem (GAZA - Tags: POLITICS CIVIL UNREST CONFLICT) less 
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Reuters | Photo By MOHAMMED SALEM / REUTERS
Mon, Jul 21, 2014 6:02 AM EDT