MS Hadfield cleans an overhead window on the aft flight deck of Endeavour

S100-E-5135 (21 April 2001) --- Astronaut Chris A. Hadfield of the Canadian Space Agency (CSA) wipes clean one of the overhead windows on the aft flight deck of the Space Shuttle Endeavour as the seven-member STS-100 crew prepares for rendezvous with the
orbital outpost. The photo was recorded with a digital still camera.