At the X Games with Mirra, Block, and Maddison

Join Dave Mirra, Ken Block, Robbie Maddison and more of your favorite X Games superstars as they sit down for an autograph signing at the DC Showroom on Melrose.  Hear them open up about career choices, fan appreciation, and game-changing injuries.  Plus, hear about Ken's first run in with the cops ' and yes, it does involve a car jump.  Hosted by Jessica Smith.