3 CAR MOTOR VEHICLE ACCIDENT. Monday at 6:47 AM. had route 48 closed for about 1 hour. Roads were icy and dangerous. Southold responded with 5 units. 8-4-2, 8-4-15 Heavy rescue was required for one of the victims. 8-4-16 8-4-17, 8-4-11. Thanks to Greenport for assistance with one of their ambulances. All 3 cars were Nissan how weird