In this Feb. 15, 2011 file photo, Lance Armstrong pauses during an interview in Austin, Texas. The Justice Department laid out its case in a lawsuit against Lance Armstrong on Tuesday, Apriil 23, 2013 saying the cyclist violated his contract with the U.S. Postal Service and was "unjustly enriched" while cheating to win the Tour de France. (AP Photo/Thao Nguyen, File)
Read the article: Justice says Armstrong was 'unjustly enriched'