President Bush has nominated Army Maj. Gen. Robert Wagner to be the deputy commander of U.S. Joint Forces Command, for which he would receive a third star. If confirmed by the Senate, Wagner would replace Vice Adm. Martin Mayer, the current deputy commander, and play a key role in carrying out JFCOM's mission to transform U.S. forces and enhance joint training and experimentation, according to a command statement released yesterday. Presently, Wagner is the commander of U.S. Army Southern European...