Michael Francis Moore (born April 23, 1954) is an American filmmaker, author and liberal political commentator. He is the director and producer of Bowling for Columbine, Fahrenheit 9/11, Sicko, and Capitalism: A Love Story, four of the top nine highest-grossing documentaries of all time.[3] In September 2008, he released his first free movie on the Internet, Slacker Uprising, documenting his personal crusade to encourage more Americans to vote in presidential elections.[4] He has also written and starred in the TV shows TV Nation and The Awful Truth.

Moore criticizes globalization, large corporations, assault weapon ownership, the Iraq War, U.S. President George W. Bush and the American health care system in his written and cinematic works.

http://en.wikipedia.org/wiki/Michael_Moore

From the author of the #1 New York Times bestseller Stupid White Men comes a hilarious act of sedition to overthrow the 'Thief in Chief'-and effect the kind of change that just may save the country. Michael Moore is on a mission: He aims to unseat the man who slithered into the White House on tracks laid by guilty Enron execs and greased with his daddy's oil associations. And as for 'The Left,' they're just as satisfied to stand idly by as the chasm between the 'haves' and 'have nots' grows wider and wider. That's right, Michael Moore is back with a new book that reveals what's gone wrong in America and, more importantly, how it can be fixed. In his characteristic style that is at once fearless and funny, Moore takes readers on another wild ride to the political edge of righteous laughter and divine revenge.