Donald Strickland (1982-1988), Eden Wheeler (1984-1990), Linda Okereke (1995-2001), Ronald McAmis (1982-1985), Mike J Tian (2002-2006), Thomas Lupton (2001-2007)
@Mike Tian No, he wouldn't be. Failures are bad things for private space companies regardless of whose it is. SpaceX has a long waiting list for launches as it is, and in the long run, jeopardizing astronauts in the ISS isn't going to increase SpaceX's business. I expect that this is another head