Gen. Martin E. Dempsey, commanding general of U.S. Army Training and Doctrine Command, gives farewell remarks at the closing of the TRADOC Senior Leader Conference in Williamsburg, Va., March 11, 2010. During the conference, the senior leaders discus...

Gen. Martin E. Dempsey, commanding general of U.S. Army Training and Doctrine Command, gives farewell remarks at the closing of the TRADOC Senior Leader Conference in Williamsburg, Va., March 11, 2010. During the conference, the senior leaders discus...

Lt. Gen. Mark Hertling, deputy commanding general of Initial Military Traing for U.S. Army Training and Doctrine Command, uses the welding simulator on display at the TRADOC Senior Leader Conference in Williamsburg, Va., March 11, 2010. The U.S. Army...

Lt. Gen. Mark Hertling, deputy commanding general of Initial Military Traing for U.S. Army Training and Doctrine Command, views his progress while Col. Rob Ling prepares to use the welding simulator on display at the TRADOC Senior Leader Conference i...