We are now learning a little more about the gunmen who killed a Clinton police officer late Sunday night. According to court records, 39- year-old Ian McCarthy moved to Clinton from New Hampshire in 2013. He had spent time in prison in New Hampshire on assault and parole violation charges. Neighbors said McCarthy’s apartment was filthy, full of trash…including shooting targets, ammunition and dog and cat feces. McCarthy was taken to the Henry County jail on Wednesday after he was treated at a hospital for a gunshot wound. He’s held without bond on first degree murder and armed criminal action charges.