New DNA evidence could exonerate California man convicted of murder New evidence could help exonerate a man who was sentenced to 16 years to life in prison over the 1985 killing of a journalist. Ricky Davis was convicted of murder more than 10 years ago in California when Jane Hylton was found dead in the home the two shared with two others. Mola Lenghi reveals what officials learned in order to make the stunning reversal.