Actor, author, and standup comedian Bill Maher is no stranger to controversy. He started his career on the standup comedy circuit and taking small roles in various comedy movies in the '80s and '90s. Luck later turned his way with the wildly successful television show Politically Incorrect, which featured a wide array of newsmakers and entertainers commenting current political issues. However, after September 11, 2001, he made remarks about the terrorist attacks that were considered offensive and abrasive by some, resulting in ambiguous threats from then White House press secr...