SingleClickMovies: All the King's Men (2006)

http://www.imdb.com/title/tt0405676/

STORYLINE:In the 50's, in Louisiana, the smart populist, manipulative and wolf hick Willie Stark is elected governor with the support of the lower social classes. He joins a team composed of his bodyguard and friend Sugar Boy; the journalist from an aristocratic family Jack Burden; the lobbyist Tiny Duffy; and his mistress Sadie Burke, to face the opposition of the upper classes. When the influent Judge Irwin supports a group of politicians in their request of impeachment, Stark assigns Jack to find some dirtiness along the life of Irwin, leading to a tragedy in the end.