Drop your kids off on campus for the BVSD in-service day on Nov. 11. Our topic is: Survivor! Find out what it takes to be a survivor in the Colorado wild as winter expands its grip and begins its cold creep across the land. We'll study specimens to uncover the mysterious ways plants and animals survive harsh winters - run away, hide, or grow thick fur and face it head on. Preregistration and payment required. $60 per participant. 10 percent discount for children of CU faculty/staff/students. 303-492-1666.