WCIA obtained the documents through a FOIA request. John Lyons, the suspect, sued Caleb Mason in June. That's two years after he said the two college roommates got in a fight in their apartment.

Sara Mason, 26, and Caleb Mason, 23. "It's just a terrible thing," he said. "It just brings to mind how anything can happen." From his house several doors down, Kreitzer didn't hear gunfire or ...