Even if you just think he's a character on Futurama, you've probably heard of Richard Nixon. The 37th president of the United States was a crook, a liar, and a raging anti-Semite. He deliberately sabotaged the Vietnam peace process, launched the expensive failure known as the 'War on Drugs', and famously ordered his goons to try to burgle the Democratic Party's headquarters. Oh, and he did all this while being one of the greatest presidents the U.S. has ever known.