In other news Tuesday, Iraq's High Tribunal convicted former Foreign Minister Tariq Aziz of crimes against humanity and sentenced him to death by hanging. Aziz served as one of Saddam Hussein's most-prominent aides.

Faisal Shahzad, the Pakistani-American man who confessed to trying to set off a bomb in New York City's Times Square, was sentenced Tuesday to life in prison for the plot. Jim Lehrer talks to WNYC reporter Alisa Chang who was…

In the late 1970s, thousands of Cambodians were slaughtered in what became known as "The Killing Fields." On Monday, a U.N.-backed war crimes tribunal handed down its first sentence related to that genocide, but the verdict against the former chief…