STS-131 EVA 1 IVA Support

S131-E-008418 (9 April 2010) --- After many months of training in simulators, NASA astronaut Dorothy Metcalf-Lindenburger, STS-131 mission specialist, gets to put her skills to work at the controls for the shuttle Remote Manipulator System on Discovery's aft flight deck during her crew's flight day five activities. Her work is being shared with six Discovery crewmates as well as the six cosmonauts and astronauts currently assigned to the International Space Station.