Bill Clinton was a guest on the Late Show last week and Reggie Watts asked the former president about Unidentified Aerial Phenomena. The audience laughed but Clinton responded: "That's a legitimate question now."

He went on to talk about how he and former chief of staff John Podesta "made every attempt to find out everything about Roswell and we also sent people to Area 51 to make sure there were no aliens." — Read the rest