A new book by a former White House press secretary said that the former president feared late night hosts would poke fun at him if he went under for the medical procedure.A new book by a former White House press secretary said that the former president feared late night hosts would poke fun at him if he went under for the medical procedure.Read MoreTelevision, Late Show with Stephen Colbert (TV Program), Colbert, Stephen, Fallon, Jimmy, Kimmel, Jimmy, Jimmy Kimmel Live (TV Program), The Tonight Show (TV Program), Late Night with Seth Meyers (TV Program), Meyers, Seth, Corden, James (1978- ), The Late Late Show with James Corden (TV Program), Colonoscopy
