Iraq steps up security after blasts kill 155 WASHINGTON (Reuters) - A Senate bill that would expand U.S. Food and Drug Administration oversight and give it the power to recall food is a step forward but it needs to be stronger, the head of the agency told lawmakers on Thursday. Inmates attack guards at Iraq's Abu Ghraib prison BAGHDAD - Inmates at Abu Ghraib prison started a fire and attacked guards, prompting authorities to call in Iraqi troops and American helicopters for support, the U.S. military said Friday. US commander in Iraq wants troops in disputed land BAGHDAD - America's top commander in Iraq said Monday he wants to deploy U.S. soldiers alongside Iraqi and Kurdish troops in a disputed swath of northern territory following a series of horrific bombings by insurgents hoping to stoke an Arab-Kurdish conflict.