The Archer Creek Foundry in Campbell County has a new owner, but no immediate prospects to reopen. Virginia Casting Industries Inc. bought the foundry in Campbell County and another one in Radford from Lynchburg Foundry Co., part of the bankrupt Intermet Corp., in May. Just a few days later, the state announced that VCI would reopen the Radford plant, investing $9.1 million and hiring up to 300 people. The…