Bill Maher on book reflecting on his comedy and commentary

Bill Maher is often a controversial figure in the world of politics and culture. He’s positioned himself as the ultimate truth-teller who takes equal pleasure in punching at the left and the right. Maher is taking stock of his decades of commentary in his new book, “What This Comedian Said Will Shock You.” Geoff Bennett sat down with Maher for our arts and culture series, CANVAS.