… Challenger carried these seven astronauts into space for NASA’s STS-41G … Ride, Kathryn D. Sullivan and David C. Leestma — all mission specialists. Commander … establishing and coordinating the Astronaut Encounter programs, scheduling astronauts and VIPs, and …

… Sullivan, Marc Garneau and David Leestma. Thy were the first … Sullivan, Sally Ride and David Leestma; and payload specialists Paul … Asia. Official portrait of NASA astronaut "Big Jon" … American hero and veteran NASA astronaut," read a statement …

… NASA's space shuttle program includes footage shot by the astronauts … as promotional materials for NASA, but really as a … Marsha Ivins, a former NASA astronaut who flew into space … a smile. Astronauts Kathy Sullivan and David Leestma surprised filmmakers by …

… .S. Astronaut Hall of Fame. Chris Ferguson, David Leestma, and … Astronaut Hall of Fame (AHOF) in an induction ceremony held at NASA … the 21st class of astronauts. NASA Associate Administrator Bob … for the company. David C. Leestma, from Muskegon, Michigan …

… evening with the renown astronaut, engineer, military officer … chosen for the Canadian Astronaut Program after answering a … public and my fellow astronauts, and particularly to young … as well. Astronauts Marc Garneau, from Canada, and David Leestma, from …

… Hampton, Virginia. Credit: NASA/David C. Bowman NASA Showcases Inflatable Heat Shield … Induction Ceremony Congratulations to former NASA astronauts Dave Leestma, Sandy Magnus, and Chris …

… Space Center Visitor Complex. David Leestma, Sandy Magnus and Chris … ;s ceremony and gala, Leestma, Magnus and Ferguson will be … bravery." Leestma, who was chosen as an astronaut in 1980, … the needs of NASA astronauts. He also works with NASA's …

… to NASA and the space program. Chris Ferguson, Sandy Magnus and David Leestma … astronauts are still expected to get important work done. Dave Leestma pictured … as a young astronaut. (NASA) That work is …