U.S. President Barack Obama holds a football jersey given to him by 1985 Chicago Bears Coach Mike Ditka (Front 4th L) as Obama honors the Super Bowl-winning NFL team on the South Lawn of the White House in Washington, October 7, 2011. In 1986, the team’s White House reception was cancelled due to the Space Shuttle Challenger tragedy. REUTERS/Jason Reed (UNITED STATES – Tags: POLITICS SPORT FOOTBALL)