WASHINGTON (Reuters) - U.S. President Barack Obama said on Thursday he has authorized air strikes against Islamist militants in Iraq to protect American personnel and launched humanitarian assistance to prevent a genocide of members of a religious minority who have fled their homes.
The president, in remarks carried live over network television, said he has begun operations to assist Iraqis stranded on a mountain to escape the advancing forces of the Islamist State, which have swept across northern Iraq in recent weeks.