Tra-la-laaa! He's a caped crusader who dresses in jockey shorts. He battles evil with "Wedgie Power"and always wins! He's Captain Underpantsa sensational superhero and the star of four terrific books. In his latest adventure, Captain Underpants and the Perilous Plot of Professor Poopypants, the kooky crime fighter takes on Professor Pippy P. Poopypants, a mad scientist who shrinks Jerome Horwitz Elementary Schooland is determined to take over the world. Jamie Levine of barnesandnoble.com was fortunate enough to talk to the heroic Captain Underpants about his amazing life.