For many, the circus brings back fond memories of lions, tigers and other exotic animals performing incredible feats of entertainment. But in recent years, the ability of some circuses to properly care for such large beasts has come into question, and this renewed scrutiny has not been limited to the United States. Actress, animal advocate (and native New Yorker) Jorja Fox, who plays the popular character Sara Sidle on the mega-hit series CSI: Crime Scene Investigation, spoke with "Pets In the City" host Diane West about Ms. Fox’s work on behalf of 25 lions and other circus animals which she, Bob Barker, and other celebrities helped fly from Bolivia to the USA through Animal Defenders International and "Operation Lion Ark." Listen to the incredible journey of the lions on this ongoing rescue-and-relocation project as well as some juicy clues about what it’s like to work on the set of CSI, the traits Ms. Fox shares with her character Sara, and Ms. Fox’s thoughts about the long-distance TV marriage between Sara and Gil Grissom (actor William Petersen). Will Grissom return to the CSI lab in Las Vegas? Tune in to see what "Sara" says!