Close Inside look into JSO's cold case files; efforts to solve them More than 1400 cold case files are locked away in JSO, dating back as far as 1931. JSO is working to digitize the files in hopes to help solve them. WTLV 11:15 PM. EDT May 09, 2017 TRENDING VIDEOS Tropical cyclone expected to form in 5 days Inside the chaos: Police release Las Vegas body cam footage Mayor visits home after sewage flooding a second time Tropics update Wednesday Naked man arrested at Jax Beach Automatic weapon laws in Florida Shooting survivors want more than prayers for Las Vegas Mother accused of keeping toddlers in makeshift cages out on bail This is Us: Season 2, episode 2 after show 'Downton Abbey' costumes on display in St. Augustine More Stories Two crashes on two major interstates causing a… Oct 17, 2017, 7:05 a.m. Thief shoots at Arlington mom while she runs away Oct 17, 2017, 5:07 a.m. Rain ends and fall blasts in! Jan 27, 2016, 5:58 a.m.