Red Deer Belladonna jammer Gunpowder Gertie, centre, pushes past two blockers from Winnipeg Murder City Maidens Booty and the Beast, left, and Chickie McSluggets during a Red Deer Roller Derby Association Derby Hoe Down at the Westerner, Saturday. In a roller derby game jammers score points for their team for each of the opponents they pass during a two minute jam. The final score from the Derby Hoe Down was not available at press time.