John Glenn
John Herschel Glenn Jr. (July 18, 1921 – December 8, 2016) was a United States Marine Corps aviator, engineer, astronaut, businessman, and politician. He was the first American to orbit the Earth, circling it three times in 1962. Following his retirement from NASA, he served from 1974 to 1999 as a Democratic United States senator from Ohio, and, in 1998, flew into space again at age 77.
Before joining NASA, Glenn was a distinguished fighter pilot in World War II, China and Korea. He shot down three MiG-15s, and was awarded six Distinguished Flying Crosses and eighteen Air Medals. In 1957, he made the first supersonic transcontinental flight across the United States. His on-board camera took the first continuous, panoramic photograph of the United States.
He was one of the Mercury Seven, military test pilots selected in 1959 by NASA as the nation's first astronauts. On February 20, 1962, Glenn flew the Friendship 7 mission, becoming the first American to orbit the Earth, and the fifth person and third American in space. He received the NASA Distinguished Service Medal in 1962, the Congressional Space Medal of Honor in 1978, was inducted into the U.S. Astronaut Hall of Fame in 1990, and received the Presidential Medal of Freedom in 2012.
Glenn resigned from NASA in January 1964. A member of the Democratic Party, Glenn was first elected to the Senate in 1974 and served for 24 years, until January 1999. In 1998, while still a sitting senator, Glenn flew on Space Shuttle Discovery's STS-95 mission, making him, at age 77, the oldest person to fly in space and the only person to fly in both the Mercury and the Space Shuttle programs. Glenn, both the oldest and the last surviving member of the Mercury Seven, died at the age of 95 in 2016.
John Herschel Glenn Jr. was born on July 18, 1921, in Cambridge, Ohio, the son of John Herschel Glenn Sr. (1895–1966), who worked for a plumbing firm, and Clara Teresa (née Sproat; 1897–1971), a teacher.[7][8][9] His parents had married shortly before John Sr., a member of the American Expeditionary Force, left for the Western Front during World War I. The family moved to New Concord, Ohio, soon after his birth, and his father started his own business, the Glenn Plumbing Company.[10][11] Glenn Jr. was only a toddler when he met Anna Margaret (Annie) Castor, whom he would later marry. The two would not be able to recall a time when they did not know each other.[10] He first flew in an airplane with his father when he was eight years old. He became fascinated by flight, and built model airplanes from balsa wood kits.[12] Along with his adopted sister Jean,[10] he attended New Concord Elementary School.[13] He washed cars and sold rhubarb to earn money to buy a bicycle, after which he took a job delivering The Columbus Dispatch newspaper.[14] He was a member of the Ohio Rangers, an organization similar to the Cub Scouts.[15] His boyhood home in New Concord has been restored as a historic house museum and education center.[16]
Glenn attended New Concord High School, where he played on the varsity football team as a center and linebacker. He also made the varsity basketball and tennis teams, and was involved with Hi-Y, a junior branch of the YMCA.[17] After graduating in 1939, Glenn entered Muskingum College, where he studied chemistry,[18][19] joined the Stag Club fraternity,[20] and played on the football team.[21] Annie majored in music with minors in secretarial studies and physical education and competed on the swimming and volleyball teams.[21] Glenn earned a private pilot license and a physics course credit for free through the Civilian Pilot Training Program in 1941.[22] He did not complete his senior year in residence or take a proficiency exam, both required by the school for its Bachelor of Science degree
ليست هناك تعليقات:
إرسال تعليق