Fred Thompson told a gathering of the New York Conservative Party that he knows from conservative: “I was a conservative yesterday. I am a conservative today, and I will be a conservative tomorrow.” And Rudy Giuliani is no conservative, says Thompson, citing the Mayor’s support of Democrat Mario Cuomo for Governor of New York over Republican George Pataki in 1994. Here's a hirsute (well, sort of) Rudy back in the day talking about that endorsement.