Defense Secretary Robert Gates has outlined seven science and technology (S&T) priorities for the Defense Department as it builds its program plans for the next five years, according to an April 19 memorandum that directs the development of roadmaps in each area. The memo, addressed to the various department and military heads, spells out the “S&T priorities derive[d] from a comprehensive analysis of recommendations resulting from the Quadrennial Defense Review mission architecture studies directed in the FY12-16 Defense Planning Programming...