August 14, 2012
NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; and Sandy Magnus, mission specialist, are pictured during an STS-135 media day event in the Avionics Systems Laboratory at NASA's Johnson Space Center. Photo credit: NASA or National Aeronautics and Space Administration
Topics:
Technology Internet, Lyndon B. Johnson, Lyndon B. Johnson Space Center, United States, Joseph P. Allen, Gregory J. Harbaugh, Military personnel, Texas, National Aeronautics and Space Administration
