At the White House today, President Obama bestowed Medals of Honor on two men who died in the Korean War. But he opened the ceremony with a comment about today's killing of Osama bin Laden by US Special Forces. After 9/11, and as time went on, Americans became increasingly skeptical that the al Qaeda leader would ever be captured. But the world's most hunted man was discovered in a fortified compound a few miles from Pakistan's capital city, Islamabad.