The Georgia State Patrol is asking for help finding witnesses of a hit and run accident. It happened early Saturday morning on I-16. Just before 1 a.m., the driver of a red truck was traveling in the left hand lane. The truck crossed into the right hand lane-colliding with a motorcycle, causing a pile-up with four motorcycles. Four people were injured, one seriously. If you have any information call the GSP in Rincon at (912)754-1180.