The Republican party is deeply split on America’s wars, and that rift widened Tuesday as Minnesota Gov. Tim Pawlenty criticized his rivals for appealing to “isolationist sentiments.”
Alison Stewart talks with Georgetown University’s John Esposito about President Obama’s efforts to redefine U.S. policy towards the Middle East and North Africa in the wake of the Arab Spring.
The Arab world may be experiencing a revolutionary “spring,” but al Qaeda’s brand of jihadism is far from over, Princeton professor Bernard Haykel says.
Osama bin Laden is dead, but during the 10 years since he masterminded the Sept. 11 attacks, he has cost the United States billions. Need to Know looks at the economic toll bin Laden exacted on the U.S.