1. James J. Wirtz, and Jeffrey Larsen (eds.), Nuclear Transformation: The New U.S. Nuclear Doctrine (New York: Palgrave Macmillan, 2005).
2. An exception to this lack of attention to the NPR is Charles L. Glaser and Steve Fetter, “Counterforce Revisited: Assessing the Nuclear Posture Review’s New Missions,” International Security 30, no. 2 (Fall 2005), 84–126.
3. Keir Lieber and Daryl G. Press, “The End of MAD? The Nuclear Dimension of U.S. Primacy,” International Security 30, no. 4 (Spring 2006), 7–44.
4. U.S. Department of Defense, Quadrennial Defense Review Report, February 6, 2006.
5. Jonathan Medalia, Robust Nuclear Earth Penetrator Budget Request and Plan, FY2005–FY2009, CRS Report for Congress, Order Code RL323347 January 10, 2005, 5.