Crew STS-100. Seated are astronauts Kent V. Rominger (left) and Jeffrey S. Ashby, commander and pilot, respectively, for the STS-100 mission. Standing, from the left, are cosmonaut Yuri V. Lonchakov, with astronauts Scott F. Parazynski, Umberto Guidoni, Chris A. Hadfield and John L. Phillips, all mission specialists. Guidoni represents the European Space Agency (ESA); Hadfield is with the Canadian Space Agency (CSA) and Lonchakov is affiliated with Rosaviakosmos. Photo:NASA.