The Marine Corps Cryptologic Association (MCCA) is a non-profit fraternal organization dedicated to encouraging social camaraderie between current and former cryptologic marines.
The Marine Corps Intelligence Association Inc. is is a non-profit professional organization of regular, reserve, retired, and former Intelligence Marines.
The U.S. Marine Corps introduced the M48A3 Patton Tank and the M51A1 Ontos Anti-Tank vehicles to the Vietnam War in May of 1965, a war that many, including the Commander of Military Assistance Command, Vietnam (MACV), Army