Israeli airstrike on a Gaza school used as a shelter kills at least 80, Palestinian officials say  The Associated PressMiddle East Crisis Israel Strikes School Complex Turned Shelter in Gaza, Killing Dozens, Local Health Officials Say  The New York TimesWorld Condemnations for Israeli Strikes on Gaza Disguise the Int’l Community’s Inaction  HaaretzAt least 100 killed by Israeli strike on a school where thousands were sheltering, officials say  NBC NewsHagari: ‘High probability’ that senior Islamic Jihad commander was at Gaza City school at time of IDF strike  The Times of Israel