John Glenn's remarkable life
Enduring marriage
Glenn married his childhood sweetheart, Anna "Annie" Margaret Castor, in 1943. She survives him. He bought her a diamond engagement ring in 1942 for $125 and it was never replaced.
Fighter pilot
Glenn was a Marine Corps fighter pilot in World War II and the Korean conflict, flying 149 missions. He flew with baseball legend Ted Williams and his plane was riddled with bullets when he flew at low altitude.
Test pilot
As a military test pilot in 1957, Glenn broke the transcontinental air speed record, bursting from Los Angeles to New York City in 3 hours, 23 minutes and 8 seconds. His Crusader jet averaged 725 miles per hour.
An American first
Glenn went into orbit on Friendship 7 on Feb. 20, 1962, becoming the first American to orbit Earth. The Soviet Union's Yuri Gagarin was the first man to orbit Earth