A drill instructor is a non-commissioned officer in the armed forces, fire department, or police forces with specific duties that vary by country. Foot drill, military step, and marching are typically taught by drill instructors.
Marine Corps Recruit DepotSan Diego is a United States Marine Corps military installation in San Diego, California. It lies between San Diego Bay and Interstate 5, adjacent to San Diego International Airport and the former Naval Training Center San Diego. MCRD San Diego's main mission is the initial training of enlisted male and female recruits living west of the Mississippi River. Over 21,000 recruits are trained each year. As of 2022, 1.5 million recruits have completed their boot camp training at the depot. It is also the home to the Marine Corps' Recruiter School and Drill Instructors School.
Wesley Lee Fox was a highly decorated United States Marine Corps colonel with 43 years of service. Fox was a combat veteran – receiving the Medal of Honor for his heroic actions during the Vietnam War – and is considered one of the Marine Corps' legendary heroes. After retiring from the Marine Corps, he wrote a book about his career: Marine Rifleman: Forty-Three Years in the Corps; and, he served for 8 years as deputy commandant for the Virginia Tech Corps of Cadets.
John Learie Estrada is the former United States Ambassador to Trinidad and Tobago and a former United States Marine who served as the 15th Sergeant Major of the Marine Corps from 2003 to 2007. Estrada stepped down from that post on April 25, 2007, turning over the billet to the next sergeant major, Carlton Kent. Estrada then retired from the military in June 2007, after over 33 years of service. He has also worked as a senior manager for Lockheed Martin Training Solutions from 2008 onward.
Alford L. McMichael is a retired United States Marine who served as the 14th Sergeant Major of the Marine Corps from 1999 to 2003. He was also the first Staff Non-Commissioned Officer for Allied Command Operations for NATO (2003–2006). McMichael retired from the Marine Corps in 2006 after 36 years of service.
Clinton A. Puckett was a United States Marine who served as the 6th Sergeant Major of the Marine Corps from February 1, 1973, until he retired from active duty on May 31, 1975. He served in World War II, the Korean War and the Vietnam War; receiving the Navy Cross for extraordinary heroism for actions in Korea. He was the last Sergeant Major of the Marine Corps to have served in World War II.
David W. Sommers is a retired United States Marine who served as the 11th Sergeant Major of the Marine Corps from 1987 to 1991.
Robert Earl Cleary was a United States Marine who served as the 10th Sergeant Major of the Marine Corps from 1983 to 1987. He served in the Marine Corps for 36 years, including seeing combat in both the Korean War and the Vietnam War. For his actions in Vietnam, he was awarded the Silver Star, the Navy Commendation Medal, and two Purple Hearts. He was the last Sergeant Major of the Marine Corps to have served in the Korean War.
Leland D. Crawford was a United States Marine who served as the 9th Sergeant Major of the Marine Corps from 1979 to 1983.
John R. Massaro is a retired United States Marine who served as the 8th Sergeant Major of the Marine Corps from 1977 to 1979.
Jimmie Earl Howard was a Marine Corps staff sergeant when he led an eighteen-man reconnaissance patrol in a fierce battle against a battalion of Viet Cong in June 1966. As a result of his heroic actions, Howard became the sixth U.S. Marine to be awarded the nation's highest honor for heroism in combat in Vietnam. The Medal of Honor was presented by President Lyndon B. Johnson in White House ceremonies on August 21, 1967.
Edgar R. Huff was the first African-American in the United States Marine Corps to be promoted to the rank of sergeant major. He served in World War II, the Korean War and the Vietnam War, and retired in 1972 after 30 years of service in the United States Marines.
Carlton Wayne Kent is a retired United States Marine who served as the 16th Sergeant Major of the Marine Corps. He succeeded John L. Estrada on April 25, 2007, and was succeeded by Micheal Barrett on June 9, 2011.
United States Marine Corps Recruit Training is a 13-week program, including in & out-processing, of recruit training that each recruit must successfully complete in order to serve in the United States Marine Corps.
Major General Ronald G. Richard is a retired United States Marine Corps officer who last served as the Commanding General of Marine Corps Base Camp Lejeune.
Kenneth McLennan was a decorated U.S. Marine General. He is most noted for his service as the Assistant Commandant of the United States Marine Corps from 1979 to 1981. In recognition of his distinguished service as Assistant Commandant and Chief of Staff, he was presented the Distinguished Service Medal by the Commandant of the Marine Corps upon his retirement on July 1, 1981.
Alpha Lyons Bowser was a United States Marine Corps lieutenant general. He was a combat veteran of World War II and the Korean War – decorated for his actions during the Battle of Iwo Jima and in the Battle of Chosin Reservoir.
Micheal P. "Mike" Barrett is a retired United States Marine who served as the 17th Sergeant Major of the Marine Corps, succeeding Carlton W. Kent on June 9, 2011. As the Sergeant Major of the Marine Corps, Barrett was the highest ranking noncommissioned officer in the United States Marine Corps. He was succeeded by Ronald L. Green on February 20, 2015.
The Marine Recruit Training Regiment San Diego (MCRDSD), based at San Diego, California, is a training regiment of the United States Marine Corps. It is composed of three recruitment battalions and three recruit training battalions: 1st, 2nd, 3rd. Each battalion is responsible for ensuring that each company within it is following the procedures set forth by the Recruit Training Regiment. The West Coast depot is in charge the basic training of all male candidates who join the Marine Corps from the west of the Mississippi
Ronald L. Green is a United States Marine who served as the 18th Sergeant Major of the Marine Corps. He succeeded Micheal Barrett on February 20, 2015, and relinquished the post to Troy E. Black on July 26, 2019. As the Sergeant Major of the Marine Corps, Green was the highest-ranking non-commissioned officer in the United States Marine Corps. Green retired during the summer of 2019.
