Scott Parazynski STS-120 SSATA Chamber Suit Run

JSC2007-E-18448 (5 April 2007) --- Astronaut Scott E. Parazynski, STS-120 mission specialist, participates in an Extravehicular Mobility Unit (EMU) spacesuit fit check in the Space Station Airlock Test Article (SSATA) in the Crew Systems Laboratory at the Johnson Space Center. United Space Alliance (USA) suit technician James Lemmon (left) and USA suit engineer Shawn Macleod assisted Parazynski.