>> jon: a security guard finds herself in the trunk of her own car. our top story on a fox trip across america. colorado. a man car jack as security guard at gunpoint and forces her into the trunk. denver officials say he then drove to a convenience store where the victim was able to unlatch the trunk and run. as for the suspect, we are told he later crashed the car and is now behind bars. texas. a fund fundraising walk in honof 12-year-old katie marsh who died last year reportedly just weeks after she decided to be an organ donor. now her parents are getting to meet the peoples who lives she changed. this 9-year-old received katy's heart. and she had a message for the little girl who saved her life. >> thank you for the heart. and i feel good. >> jon: hundreds of people attended the walk held at texas