A basic rider course motorcyclist practices maneuvering drills set up by rider coach candidates July 11 at Kadena Air Base. Service members stationed on Okinawa participated in the rider coach preparation course in hopes of becoming certified instructors. Photo by Lance Cpl. Lena Wakayama - A basic rider course motorcyclist practices maneuvering drills set up by rider coach candidates July 11 at Kadena Air Base. Service members stationed on Okinawa participated in the rider coach preparation course in hopes of becoming certified instructors. Photo by Lance Cpl. Lena Wakayama