A man was assaulted in the parking lot of the Sanford-Yake Marina at Lake Meredith on the morning of Saturday, August 29th. He was beaten and robbed of both his wallet and his vehicle. The man was airlifted from the park and flown to an Amarillo hospital for treatment. His four assailants have been identified, and it’s believed that the victim knew three of them. Although the primary motive for the attack was robbery, other motives are being investigated. At present, two of the four are being held in the Potter County Detention Center, the third is out on bail, and the fourth is not yet in custody. The National Park Service, the Hutchinson County Sheriff’s Office, the Borger Police Department, the Amarillo Police Department, and the Potter County Sheriff’s Office are cooperating in this investigation. The Hutchinson County District Attorney’s Office is reviewing the case before presenting it to a grand jury.