[Marketwired] - American Commercial Lines announced today it has signed a definitive agreement to acquire AEP River Operations from American Electric Power .AEP River Operations is a commercial inland barge company delivering ... . . . → Read More: Stock Update (NYSE:AEP): American Commercial Lines to Acquire AEP River Operations Similar Articles: Market Update: American Electric Power Co Inc (NYSE:AEP) - AEP Names Wade Smith To Transmission Leadership Role; Bruce Evans To Lead AEP Texas Stock Update (NYSE:AEP): American Electric Power Declares Quarterly Dividend On Common Stock Stock Update: American Electric Power Co Inc (NYSE:AEP) - AEP Recommends Shareholders Reject "Mini-Tender" Offer From TRC Capital Corporation