Mission STS-120 Mission Specialist Stephanie Wilson Commander Pam Melroy and George Zamka review safety procedures.

During a familiarization visit to the Space Station Processing Facility, mission STS-120 Mission Specialist Stephanie Wilson, Commander Pam Melroy and Pilot George Zamka review safety procedures. Other STS-120 crew members include Mission Specialists Scott Parazynski, Douglas Wheelock, Daniel Tani, Paolo Nespoli (with the European Space Agency) and Clayton Anderson. Mission STS-120 will deliver the Node 2 "Harmony" connecting module to the station. During the mission, Tani and Anderson will transfer to the station and remain as flight engineers for Expedition 15. The mission is tentatively scheduled for August of this year. Photo credit: NASA/Kim Shiflett