United States Marines

Peter Earnest (January 1, 1934 – February 13, 2022) was an American intelligence officer. He was the first director of the International Spy Museum.

Donald J. Canney (October 8, 1930 – March 20, 2011) was an American politician and civil engineer who served as the mayor of Cedar Rapids, Iowa, for twenty-two years from 1969 to 1992. Canney is Cedar Rapids' longest-serving mayor to date.

Robert Brown Asprey (February 16, 1923 – January 26, 2009) was an American military historian and author, noted for his books on military history published between 1959 and 2001.

Robert Brandon Davis (September 10, 1927 – June 12, 2005) was an American professional baseball player, manager, coach and longtime scout who spent 52 years in the game. In his playing days, the outfielder appeared in 67 games in Major League Baseball for the Pittsburgh Pirates during the 1952 and 1953 seasons. He threw and batted right-handed, stood 6 feet (1.8 m) tall and weighed 170 pounds (77 kg), and was a native and lifelong resident of Newark, Delaware.

Anthony Alexander Poshepny (September 18, 1924 – June 27, 2003), known as Tony Poe, was a CIA Paramilitary Operations Officer in what became the Special Activities Division (renamed Special Activities Center in 2016). He was known for his service in Laos with Special Guerilla Units (SGUs) under the command of General Vang Pao, a U.S.-funded secret army in Laos during the Vietnam War, and is recognized as the possible primary inspiration for Colonel Kurtz in the movie Apocalypse Now.

Michael Bowyer (April 24, 1943 – December 6, 2012), also known by the ring name Mike "The California Hippie" Boyette, was an American professional wrestler, who made his debut in 1966.

William George Harrell (June 16, 1922 – August 9, 1964) was a United States Marine who was awarded his nation's highest military honor – the Medal of Honor – for his heroic actions in the Battle of Iwo Jima.

Charles DeWayne Zink (February 4, 1925 – January 5, 2006) was an American television personality and film actor, best known for playing the character Skipper Chuck who hosted the popular South Florida children's television series Popeye Playhouse (1957–1979).

Richard Durock (January 18, 1937 – September 17, 2009) was an American actor and stuntman who appeared in over eighty films and over seven hundred television episodes. He played DC Comics Superhero' Swamp Thing in both the feature films Swamp Thing 1982 and The Return of Swamp Thing 1989, and the 1990 to 1993 Swamp Thing TV Series. He stood an imposing 6'6".

Samuel Lloyd Haynes (September 19, 1934 – January 1, 1987) was an American actor, best known for his starring role in the Emmy Award-winning series Room 222.