As Pentagon officials work this fall to draft the 2014 Quadrennial Defense Review, they must balance an unconstrained, forward-looking vision with the reality that limited resources will play a critical role in the ability to fulfill that vision, an Air Force official said today. Maj. Gen. Steven Kwast, the officer tasked with leading the Air Force's segment of the QDR, said during a Center for Strategic and International Studies event in Washington that it's important for the Defense Department and...