Update: White House says violence is not the answer in Syria but attack on Assad's inner circle shows "window is closing." White House says international community needs to act in a unified way.
White House says it has no information on Syrian leader Bashar al-Assad's whereabouts; White House goes on to say the U.S. is closely monitoring Syria's military facilities and believes its chemical stockpile remains under government control.
GAZA/JERUSALEM - Israeli shelling killed at least 15 Palestinians sheltering in a U.N.-run school and another 17 near a street market on Wednesday, Gaza's Health Ministry said, with no ceasefire in sight after more than three weeks of fighting. | Video