Just before noon Chief 680 came upon an accident at RT 8 & Gunnison Rd.  The occupants were just attempting to get out of their vehicles when he arrived.  680 Requested an ambulance and Engine crew, and the shortly after reported 2 patients 1 with a head injury and a 2nd patient with minor injuries confined in his vehicle due to the damage but not trapped.  687's crew transported 1 patient to Hamot Shock Trauma, 697 arrived and handled a refusal, and 683 secured the vehicles and assisted fire police with traffic control.  PSP is investigating the accident.