Cop shoots unarmed 70 year old Vietnam Veteran.

Police dashcam shows South Carolina cop shoot 70-year-old Vietnam veteran as the man reached in the back of his truck for his cane during routine traffic stop

• 70-year-old Bobby Canipe was pulled over on Tuesday for having an expired registration
• Canipe got out of his truck during the stop and reached in the back for his cane
• After warning Canipe several times, sheriff's Deputy Terrance Knox fires several rounds in his direction
• One bullet struck Canipe in the abdomen and he is expected to survive
• Knox has been placed on leave as authorities investigate the shooting