the Italian-made Tethered Satellite System and for the first flight to rendezvous with the Mir Space Station. Earlier in his career, Todd worked as a Space Shuttle systems astronaut instructor for many missions including STS-31, the flight which deployed the Hubble Space Telescope. Todd also led the international training activities for STS-97/ISS 4A, which flew in November 2000. Personal Todd's wife, Karen, and their two daughters, Kristen and Kari, reside in Seabrook, Texas and Beaver Creek, Colorado. Todd is a Professional Association of Diving Instructors (PADI) Divemaster who has made over 1500 dives. He is also a submersible pilot, an instrument-rated pilot, seaplane pilot and Explorers Club Fellow. Todd is a member of the SeaSpace Symposium and of the advisory board for the International Association for Handicapped Divers. Todd also plays guitar in his rock band, The Rockit Scientists. References External links NASA bio Another NASA bio Video of interview with Todd about NEEMO 16 1950s births Living people Year of birth uncertain Place of birth missing (living people) American aviators American underwater divers Aquanauts NASA people University of Houston alumni