Staff Sgt. Gilberto Castillo, a Marine Corps martial

Staff Sgt. Gilberto Castillo, a Marine Corps martial arts instructor trainer and Lance Cpl. Jon Nguyen, a field wireman, with 9th Communication Battalion, demonstrates how not to perform an arm bar takedown for Christina Pintos, spouse of Sgt. Alex Pintos, with 9th Comm. Bn., during a Jane Wayne Day at Camp Pendleton, Calif., May 4. Jane Wayne Day is an opportunity for Marine spouses to 'walk a mile' in the shoes of their Marines. The 9th Comm. Bn., spouses viewed equipment their Marines use day-to-day and were afforded the chance to experience some of the training they go through.