(Ramsey, MN)  --  Authorities are looking for the driver of a car which ran over a pedestrian last night in Anoka County.  The person was walking in a lane of Highway-10 when they were struck by another car.  The pedestrian was thrown in front of a second  car, which ran the person over and then took off.  The State Patrol and Ramsey Police Department are searching for a white male in his 40s, driving a gold Buick LeSabre.