Woman fights for her life, brutal attack recorded by FITBIT!

Published: Dec. 28, 2018, 5:53 p.m.

b"Kelly Herron was viciously attacked while jogging in a park on a Sunday afternoon, but she survived. Her FitBit bracelet tracked Herron's ordeal. Nancy Grace visits with the marathon runner to discuss how women can protect themselves while exercising. They are joined by Atlanta juvenile judge and lawyer Ashley Willcott and New York psychologist Caryn Stark."