2006 Year In Photos: U.S.
John Mark Karr, suspected in the killing of 6-year-old JonBenet Ramsey, has a conversation with Mark Spray, an investigator from the Boulder, Colo., District Attorney's office on a Thai Airways flight from Bangkok to Los Angeles Aug. 20, 2006. It was later determined that Karr could not have committed the crime.
Author: CBS News Staff
Credit: AP Photo
