NEW YORK (CNN) -- Tiffany Sessions was a 20-year-old junior studying economics at the University of Florida in Gainesville when she decided to go out for a run. She never came back. College student Tiffany Sessions has been missing since February 9, 1989. Sessions left her off-campus apartment about 6 p.m. February 9, 1989. She told her roommate she'd be back shortly and took her Walkman with her. It was the last time anyone would see her. That was 20 years ago, a time when no one had cell phones, Blackberries or Web sites to aid in tracking a missing or abducted person.
@highlight
Tiffany Sessions went out for a run February 9, 1989, and disappeared
@highlight
She was jogging in Gainesville, Florida, where she attended college
@highlight
Police never found a trace of her; woods have been paved over
@highlight
Have a tip? Call 352-367-4161. A $25,000 reward is offered
After extensive searches, no clues were found: not her remains, not her @placeholder, not the clothes she was wearing.