The North Star Roller Girls are more than just bruises on a pair of skates; they're also some of the nerdiest, geekiest - and yeah, toughest - girls around. Team up with the derby girls to test your knowledge and/or their strength! Panelists: Danielle Indovino Cawley, Windy Bowlsby, Kristina Winn, Peg Joiner, Amanda Nerud, Becky Stockton, Katie MacInnes
