Derby 101 Boot Camp this Saturday 12p-4p (registration 11a) Lake Otis Elementary In this half day workshop, learn all the basics of skating and basic derby game play through one-on-one coaching from All*Star and Orange Crush skaters. No skating experience? No problem! Skills taught at this introductory course include how to stop, proper stance, cross-overs, skating backwards and more! You will learn basic skills of quad-skating to become a RollerGirl, skating-official, or recreational skater and burn calories while learning an engaging sport. No gear? No problem. Limited quantities of loaner gear available with advance notice. $40 in advance; $50 day of registration. RagecityRollerGirls.org.