STS-98 Mission Specialist Marsha Ivins gets a hug from a closeout crew member before she enters Space Shuttle Atlantis.

In the White Room before launch, STS-98 Mission Specialist Marsha Ivins gets a hug from a closeout crew member before she enters Space Shuttle Atlantis. The White Room is an environmentally controlled room at the end of the Orbiter Access Arm. Atlantis is carrying the U.S. Laboratory Destiny, a key module in the growth of the Space Station. Destiny will be attached to the Unity node on the Space Station using the Shuttle’s robotic arm. Three spacewalks are required to complete the planned construction work during the 11-day mission. This mission marks the seventh Shuttle flight to the Space Station, the 23rd flight of Atlantis and the 102nd flight overall in NASA’s Space Shuttle program. The planned landing is at KSC Feb. 18 about 1 p.m