Ben Carson Facing Scrutiny for Claim About Incident at Yale University

Presidential candidate Ben Carson continues to face questions about his personal story, including now about the legitimacy of a story in his autobiography about being the most "honest student" in a psychology course at Yale University. In his 1990 autobiography, "Gifted Hands," Carson wrote that while he was at Yale, he took an exam for a psychology course titled "Perceptions 301," only to be told by the professor days after that the exams were "inadvertently burned." The class gathered to take the repeat exam, but after a half hour, Carson says all of the students except him had left the room.