Terry Gross

Matt Stone is co-executive producer and co-creator (along with Trey Parker) of the popular satirical animated series South Park. Stone and Parker recently collaborated on Team America, an action film satire featuring a cast of puppets in which a rising Broadway star infiltrates a terrorist network.

He's run for president three times, twice as a Republican and most recently, in 2000, as the Reform Party candidate. His new book is called How the Right Went Wrong: How Neoconservatives Subverted the Reagan Revolution and Hijacked the Bush Presidency.

The former Vermont governor rose to national prominence as a democratic presidential candidate during the 2004 primaries. He has a new book called You Have the Power: How to Take Back Our Country and Restore Democracy in America.