Aug 7, 2014 10:10 PM by Rob Quirk
President Barack Obama says he's authorized the U.S. military to carry out airstrikes in Iraq against Islamic militants if they advance toward the critical city of Irbil.The U.S. has a consulate and a military operations center there. Obama, speaking from the White House, says the U.S. military has already started dropping food, water and supplies to thousands members of a religious minority trapped on a mountain top by the Sunni extremist group Islamic State. Obama said the U.S. can't turn a blind eye to potential genocide. But he also said that the U.S. will not send combat forces into Iraq.