At 3 pm on Saturday, the Black Rock Volunteer Fire Department and Imboden Volunteer Fire Department responded to a one vehicle rollover on Hwy 63 just south of the Rest Area. Lawrence County Deputies, Arkansas State Police and AET Ambulance of Imboden and Walnut Ridge also responded to the accident. Emergency workers removed one adult and two minors from the vehicle, all three were transported to Lawrence Memorial by AET Ambulance, the extent of injuries was not known. The vehicle was off the highway in the north bound ditch, Hwy 63 was reduced to one lane where firefighters and medics removed the victims. The accident is being investigated by the Arkansas State Police. For more information on the Imboden Volunteer Fire Department and AET Ambulance, visit their sites at www.imbodenarkansas.com and www.aetambulance.com .