REAL TIME WITH BILL MAHER
HBO, 10:00 p.m. ET
As he returns with a new live hour after some time off, Bill Maher’s scheduled guests are Michael Mann, Mary Matalin, Gavin Newsom, Steve Schmidt, Caitlin Flanagan. And for the record, it’s not Michael Mann the director. It’s Michael Mann the climate change expert and author. And with Jon Stewart gone now, Maher gets the first shot at commenting in depth about Thursday's Republican debate.