Apollo 17 backup crew of Apollo 14) would become prime crew of the mission. NASA Director of Flight Crew Operations Deke Slayton ultimately assigned the backup crew of Apollo 14 (Cernan and Evans), along with Schmitt, to the prime crew of Apollo 17. The Apollo 15 prime crew received the backup assignment since this was to be the last lunar mission and the backup crew would not rotate to another mission. However, when the Apollo 15 postage stamp incident became public in early 1972 the crew was reprimanded by NASA and the United States Air Force (they were active duty officers). Director
Liu Yang (astronaut) hours of flying experience. After two years of astronaut training, Liu excelled in testing before being selected with another woman, Wang Yaping, as a candidate for the astronaut corps. Liu was selected for the crew of Shenzhou 9, the first manned mission to the Chinese space station Tiangong 1, along with Jing Haipeng, the first repeat Chinese space traveller, and Liu Wang. Liu became the first female Chinese astronaut to go into space. The mission was launched on June 16, 2012, 49 years to the day after the first female space traveller, cosmonaut Valentina Tereshkova was launched. During this manned