The names of each surviving astronauts of each Apollo mission were put on display while celebrating the 50th Anniversary of the Apollo 7 missions at the Frontiers of Flight Museum in Dallas, Oct. 20, 2018. Apollo 7 was the only manned Apollo mission launched on a Saturn 1-B rocket and from pad 34 at Cape Kennedy. It was the first manned test of the Command and Service Module. The crew orbited the Earth 163 times and spent 10 days and 20 hours in space. (U.S. Marine Corps photo by Lance Cpl. Melany Vasquez/Released)