President Barack Obama applauds as South Korean President Lee Myung-bak puts on a Detroit Tigers baseball cap, after their tour of the General Motors Orion Assembly Plant in Orion Township, Mich., Friday, Oct. 14, 2011, to promote the free trade agreement between Washington and Seoul that was passed by Congress this week. The GM operation is a U.S. and South Korean collaboration where the subcompact Chevrolet Sonic is produced. (AP Photo/J. Scott Applewhite)