Vocation : Military : Military career

Joe Henry Engle (born August 26, 1932) is an American pilot, aeronautical engineer and former NASA astronaut. He was the commander of two Space Shuttle missions including STS-2 in 1981, the program's second orbital flight. He also flew two flights in the Shuttle program's 1977 Approach and Landing Tests. Engle is one of twelve pilots who flew the North American X-15, an experimental spaceplane jointly operated by the Air Force and NASA, and the last surviving test pilot of the aircraft. After Richard H. Truly died In 2024, Engle is now the last surviving crew member of STS-2.
As an X-15 pilot, Engle made three flights above 50 miles, thus qualifying for astronaut wings under the American convention for the boundary of space. In 1966 he was selected for NASA's 5th Astronaut Group, joining the Apollo program. He was backup Lunar Module Pilot (LMP) for Apollo 14 and originally scheduled as LMP for Apollo 17. However, cancellation of later flights prompted NASA to select geologist-astronaut Harrison Schmitt as LMP, displacing Engle.

Bernard William Rogers (July 16, 1921 – October 27, 2008) was a United States Army general who served as the 28th Chief of Staff of the United States Army, and later as NATO's Supreme Allied Commander, Europe and Commander in Chief, United States European Command.
Besides the Distinguished Service Cross, Rogers' decorations included the Defense Distinguished Service Medal, the Silver Star, four awards of the Legion of Merit and three awards of the Distinguished Flying Cross.

Donald Durbin (born November 28, 1936) is an American sports shooter. He competed in the men's 50 metre rifle, prone event at the 1984 Summer Olympics.

Raul Botelho (born 22 July 1957) is a Brazilian Lieutenant-Brigadier of the Brazilian Air Force, who has served as Chief of the Joint Staff of the Armed Forces of the Brazilian Armed Forces since 2019.

General Edwin Donayre (born January 8, 1952) is a Peruvian politician, a former Congressman and a retired military officer who is wanted by the police on corruption charges.
Donayre previously served as Commanding General of the Peruvian Army, commander of the Center Military Region, the Southern Military Region, and the 2nd Infantry Brigade. He assumed the role of commanding general on December 5, 2006, replacing General César Reinoso, who resigned amid accusations of corruption. During his tenure, Donayre was accused of corruption and obstructing inquiries into human rights violations. He was also at the center of an international controversy when a video surfaced in the media showing him making anti-Chilean remarks at a private party. He retired on December 5, 2008, and was replaced by General Otto Guibovich.

Vilhelm Andreas Wexelsen Evang (9 November 1909 – 5 January 1983) was a Norwegian military officer. He headed the military intelligence in Norway for almost twenty years, from 1946 to 1965.

Count Antoine Hector Thésée Treuille de Beaulieu (7 May 1809 – 24 July 1885) was a French General of the 19th century, who developed the concept of rifled guns in the French Army. He studied the subject of rifling between 1840, particularly in the famous Manufacture d'armes de Châtellerault, and 1852. Following a request by Napoleon III in 1854 to develop such a weapon, the de Beaulieu system was adopted by the French Army. It consisted in cutting six grooves inside the bore of a muzzle-loading cannon, and to use shells equipped with six lugs which would engage the grooves. This development was paralleled by that of the Armstrong gun in Great Britain (adopted in 1858 by the British Army).
About the same time he developed a pinfire falling-block breech-loading carbine (mousqueton) for the Cent-gardes Squadron which was a bit ahead of its time in using a metallic cartridge and is very unusual (for a single-shot weapon) in that it fires from an open bolt.These developments led to the introduction of the La Hitte system in 1858, a fully integrated system of muzzle-loading rifled guns. The Beaulieu 4-pounder rifled field-gun was adopted by the French Army in 1858, where it replaced the canon-obusier de 12, a smoothbore cannon using shells which was much less accurate and shorter-ranged.The Beaulieu rifled artillery was first used in Algeria, and then in the Franco-Austrian War in Italy in 1859.In 1842 he invented a prototype of the modern muzzle brake and had it tested in 1862.

Lucio Blanco (July 21, 1879 – June 1922) was a Mexican military officer and revolutionary, noteworthy for his participation in the Mexican Revolution of 1910 to 1920.