<Tr> <Th> Spouse (s) </Th> <Td> Josh Winterhalt (m . 2002) </Td> </Tr> <Tr> <Th> Children </Th> <Td> </Td> </Tr> <P> Sarah Wayne Callies (born June 1, 1977) is an American actress . She is best known for her portrayals of Sara Tancredi in Fox's Prison Break, Lori Grimes in AMC's The Walking Dead and Katie Bowman in USA Network's Colony . </P> <P> Callies was born in La Grange, Illinois, the daughter of Valerie Wayne and David E. Callies, respectively English and Law professors at the University of Hawaii, Manoa . At age one, Callies moved to Honolulu, Hawaii with her family . Throughout her youth, she expressed an interest in acting through participating in various school plays at the independent Punahou School . After graduating from high school, she entered Dartmouth College in Hanover, New Hampshire . In conjunction with her studies, Callies remained involved in theatre . She continued her education at the National Theatre Conservatory, where she obtained her Master of Fine Arts degree in 2002 . </P>

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