A 20-year-old Bridgeton man was arrested on charges including attempted homicide and armed robbery Saturday night after exchanging gunfire with a local store owner police say he was attempting to rob at gunpoint. Darvin Cannon was arrested at Inspira Hospital in Bridgeton after he showed up there minutes after the incident at Galle’s Indian Fields Market in the 400 block of Indian Ave., suffering from a gunshot wound to the head. He is officially charged with Robbery (Armed); Criminal Attempt (Homicide); Aggravated Assault with a Weapon, Possession of a Weapon for Unlawful Purposes and Unlawful Possession of a Weapon and was lodged in the Cumberland County Jail in lieu of $250,000 full cash bail.