Blood stains the steps of a United Nations-run school sheltering Palestinians displaced by an Israeli ground offensive, that police said was hit by an Israeli shell, in Beit Hanoun in the northern ... more 
Blood stains the steps of a United Nations-run school sheltering Palestinians displaced by an Israeli ground offensive, that police said was hit by an Israeli shell, in Beit Hanoun in the northern Gaza Strip July 24, 2014. At least 15 people were killed and many wounded on Thursday when Israeli forces shelled a U.N.-run school sheltering Palestinian refugees in northern Gaza, said a spokesman for the Gaza health ministry, Ashraf al-Qidra. REUTERS/Finbarr O'Reilly less 
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Reuters | Photo By FINBARR O'REILLY / Reuters
Thu, Jul 24, 2014 11:18 AM EDT