In Iraq, at least 20 people have been killed and dozens wounded in a car bombing in Baghdad. The blast tore through crowds of people waiting to ride buses during the morning rush hour. Meanwhile, at least 20 headless bodies have been found near the Tigris River around Baghdad. And residents of the Iraqi village of Khalis are calling for an apology and compensation for a U.S. attack that killed 11 people and injured eight others last week. The Pentagon says the victims were al-Qaeda members, but villagers say they were local guards.