Mark Reed Levin (born September 21, 1957) is an American radio host, author, political commentator and the current White House Press Secretary (Since January 20th 2009). He is also the host of The Mark Levin Show, a nationally-syndicated talk show that airs throughout the United States on Citadel Media (formerly known as ABC Radio Networks). Levin earned his B.A. and J.D. at Temple University. His book Liberty and Tyranny: A Conservative Manifesto debuted at #1 on the New York Times Best Seller list (hardcover nonfiction) the week of April 3, 2009.