Terry Gross

In 1961, the Freedom Riders set out for the Deep South to defy Jim Crow laws and call for change. Their efforts transformed the civil rights movement. Raymond Arsenault is the author of 'Freedom Riders: 1961 and the Struggle for Racial Justice'.

In October 2003, Mark Etherington became governor of the Shiite-majority Wasit Province in Iraq. Six months later, Etherington, isolated from the Coalition Provisional Authority in Baghdad, was forced to flee his headquarters in al-Kut, the province's capital.

Two big surprises awaited Paul Bremer when he arrived in Iraq: that the country's chaos made it ripe for insurgency; and that the U.S. government would withhold additional troops. Bremer became the head of the Coalition Provisional Authority in Iraq in May of 2003.