Members of the Mission Management Team or MMT participate in a news briefing following the conclusion of the team's meeting.

Members of the Mission Management Team, or MMT, participate in a news briefing following the conclusion of the team's meeting. The meeting continued the discussion of the problems experienced with the space shuttle Atlantis STS-122 external tank's engine cutoff sensor system that arose during tanking on Dec. 6. From left are Allard Beutel, Kennedy Space Center news chief and briefing moderator; Wayne Hale, Space Shuttle Program manager; LeRoy Cain, MMT chairman; Doug Lyons, STS-122 launch director; and U.S. Air Force Capt. Chris Lovett, 45th Weather Squadron. An announcement was made during the briefing that the STS-122 launch, originally set for Dec. 6, was rescheduled to 3:21 p.m. Dec. 9. Atlantis will carry the Columbus Laboratory, the European Space Agency's largest contribution to the construction of the International Space Station. It will support scientific and technological research in a microgravity environment. Permanently attached to the Harmony node of the space station, the laboratory will carry out experiments in materials science, fluid physics and biosciences, as well as perform a number of technological applications. Photo credit: NASA/Cory Huston