Wayne Nelson, the senior instructor of the Traditional Jujitsu Class aboard Marine Corps Base Camp Lejeune demonstrates technique on Xavier Turcotte, a seven year martial artist, Feb. 5. Nelson teaches methods of self defense to Marines, dependants, retirees and civilian employees twice a week at Building 39, next to the Goettge Memorial Field House aboard the base. - Wayne Nelson, the senior instructor of the Traditional Jujitsu Class aboard Marine Corps Base Camp Lejeune demonstrates technique on Xavier Turcotte, a seven year martial artist, Feb. 5. Nelson teaches methods of self defense to Marines, dependants, retirees and civilian employees twice a week at Building 39, next to the Goettge Memorial Field House aboard the base.