U.S. Marine Corps Chief Warrant Officer 5 Christopher Mayfield, the MCRC National Training Team Training Officer, presents at the Marine Corps Recruiting Command National Operations and Training Symposium in San Antonio, Tx. Oct. 18-21. The command uses this time to recognize recruiting station commanders, who superiorly performed in the last fiscal year, and to provide all of them training to help find success in the upcoming fiscal year. (U.S. Marine Corps photo by Gunnery Sgt. Justin Boling) - U.S. Marine Corps Chief Warrant Officer 5 Christopher Mayfield, the MCRC National Training Team Training Officer, presents at the Marine Corps Recruiting Command National Operations and Training Symposium in San Antonio, Tx. Oct. 18-21. The command uses this time to recognize recruiting station commanders, who superiorly performed in the last fiscal year, and to provide all of them training to help find success in the upcoming fiscal year. (U.S. Marine Corps photo by Gunnery Sgt. Justin Boling)