Moldova Army Lieutenant (LT), Andrei Tincu, makes a final adjustment to a mobile antenna mast, during the US European Command (USEUCOM) -sponsored Exercise COMBINED ENDEAVOR, held at Lager Aulenbach, Germany. The Exercise is a Partnership for Peace (PfP) exercised hosted by Germany, and is the largest information and communications systems exercise in the world which focuses primarily on Command, Control, Communications, and Computers (C4) interoperability testing and documentation