A doctor walked out of an operation to have sex with a nurse, more Americans are using cocaine as the price per gram has plummeted, and new research suggests that chimpanzees and other primates enjoy drinking alcohol in the wild. #Colbert #Comedy #Cocaine #Drinking #Alcohol #Chimpanzees #SexScandal #GreysAnatomy #StephenColbert #TheLateShow Subscribe To "The Late Show" Channel: http://bit.ly/ColbertYouTube Watch full episodes of "The Late Show": http://bit.ly/1Puei40 Listen to "The Late Show