July 18, 1915: The birth of John Glenn

Born on July 18, 1921, John Glenn grew up in Ohio and joined the Marine Corps in 1943. He flew 59 combat missions in World War II and 63 in the Korean War before being selected by NASA for the Mercury program. In 1962, he spent five hours orbiting the Earth in the Friendship 7Continue reading “July 18, 1915: The birth of John Glenn”
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