Tamara Elizabeth "Tammy" Jernigan is an American astrophysicist and former NASA astronaut. During her career she completed five Space Shuttle program missions, logging over 1512 hours in space. Wikipedia
Born: 1959 (age 64 years), Chattanooga, TN
Space missions: STS-96, STS-80, STS-40, and more
Education: Rice University (1988), University of California, Berkeley (1985), Stanford University (1983), and more
Spouse: Peter Wisoff (m. 1999)
Retirement: 2001