6 U.S. Soldiers Killed in Iraq Bombings
After a heavily guarded trip to a Baghdad market, Sen. John McCain insisted Sunday that a U.S.-Iraqi security crackdown in the capital was working and said Americans lacked a "full picture" of the progress. The U.S. military later reported six soldiers were killed in roadside bombings southwest of Baghdad.
Four soldiers were killed responding to the blast that killed the first two, the military said.
