Courtney Force is preparing for what could become her first year in NHRA Funny Car drag racing. It's a career path already traveled by her sister Ashley Force. We were able to talk with both women Sunday night as they disappeared from a family gathering to visit The Freak Nation. They talked about their own careers but, like most things in the vicinity of John Force, they recalled stories about gifts from Dad, hairstyles from Dad and life lessons from Dad. Courtney and Ashley could be the fastest sisters in America next season. They sit still for a few minutes here, though, to give you an idea of their personalities. Listen…