John Glenn of the Mercury Seven. Glenn resigned from NASA in January 1964. He planned to run for a U.S. Senate seat from Ohio, but an injury in February 1964 forced his withdrawal. He retired from the Marine Corps the following year. He lost a close primary election in 1970. A member of the Democratic Party, Glenn first won election to the Senate in 1974 and served for 24 years until January 1999. In 1998, while still a sitting Senator, Glenn flew on the "Discovery" space shuttle's STS-95 mission, and became the oldest person to fly in space and the only person
Glenn Robert Davis reflecting Davis's own rise from a family of pickle farmers to U.S. congressman. Glenn Davis' son J. Mac Davis is serving as a Wisconsin Circuit Court judge, Waukesha County, and has previously served as a Wisconsin State Senator. Glenn Robert Davis Glenn Robert Davis (October 28, 1914 – September 21, 1988) was a member of the United States House of Representatives for Wisconsin. He represented Wisconsin's 2nd congressional district from April 22, 1947 to January 3, 1957, and Wisconsin's 9th congressional district from January 3, 1965 to December 31, 1974. Davis was born on a small farm to a poor