Combat Center motorcycle riders journey down California Highway 62 during the Behavioral Health Branch Ride for Freedom, Freedom to Ride Sober Motorcycle Ride, May 29, 2015. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released) - Combat Center motorcycle riders journey down California Highway 62 during the Behavioral Health Branch Ride for Freedom, Freedom to Ride Sober Motorcycle Ride, May 29, 2015. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released)