This is a guest's eye view of the space station flight control room (FCR-1) at the Johnson Space Center's Mission Control Center during the Dec. 24 extravehicular activity of NASA astronauts Rick Mastracchio and Mike Hopkins, Expedition 38 flight engineers, working on a second spacewalk designed to replace a faulty coolant pump on the International Space Station, some 260 miles above Earth. The photo was taken from the viewpoint of the visitor's viewing area at the back of the storied room.