Erik Pedersen Managing EditorAbout that “drive-in concert” in the Hamptons featuring the Chainsmokers that devolved into a 2019-like show with hundreds of people side by side in the pit: Andrew Cuomo on Line 1.New York’s governor has launched an investigation of the EDM duo’s Saturday show, which was billed as being only for people in their cars and other “designated areas.” But social distancing didn’t rule the day, as evidenced by a video shared by a guy who was onstage with the group:The