Carlos Ruiz - Engineer Officer - US Army Corps of Engineers
Sgt. Maj. Troy Black Archives - USNI News
Marine Corps names Sgt. Maj. Carlos Ruiz new top enlisted leader
Dennis Sanchez
Sergeant major carlos ruiz hi-res stock photography and images - Alamy
DEPOT TO DEPOT by Ted Studdard USMC (Ret) - Ebook
Sergeant major carlos ruiz hi-res stock photography and images - Alamy
1967 - Wikipedia
Black, Ruiz Reflect on the Role of the Marine Corps' Top Enlisted
EXCLUSIVE: Incoming Sergeant Major of the Marine Corps talks value
The battalion sergeant major of the 3rd battalion hi-res stock