Lodi-based Atlantic Detroit Diesel-Allison (Atlantic DDA) took home top honors as Distributor of the Year at the recent 2009 MTU Distributor Excellence Awards event in Detroit. Atlantic DDA’s Power Systems Division earned several individual and group recognitions as well. MTU Friedrichshafen GmbH, regionally headquartered in North America by MTU Detroit Diesel, Inc., is of one of the world’s leading providers of diesel engines and drive and propulsion systems for ships, heavy-duty land and rail vehicles, and distributed energy. Atlantic DDA’s Power Systems Division specializes in providing products, parts and expert service for equipment manufactured by MTU and MTU Onsite Energy.