Royal Army (British) Troop Commander, Lieutenant (LT) Kate Milner (foreground), and STAFF Sergeant (SSGT) Dave White, secure their Countrys National ENSIGN and the 7th Brigade Regiment, 1ST Signal Brigade Flag atop a communication van 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