Ohio death row inmate files appeal over DNA evidence testing

A death row inmate seeking DNA testing on a cigarette butt in hopes it could help exonerate him in a 1990 double murder has appealed to the Ohio Supreme Court.Tyrone Noling wants access to results of DNA testing previously completed, plus new testing on shell casings and other evidence from the Portage County crime scene, the Akron Beacon Journal reported.The state's high court previously heard arguments about Noling's case when it considered whether a constitutional appeals process is available