U.S. Strategic Nuclear Forces: Background, Developments, and Issues
http://www.fas.org/sgp/crs/nuke/RL33640.pdf
Discusses plans for reduction of the strategic U.S. nuclear force and their delivery vehicles, including land-based long-range missiles, submarine-based missiles, and long-range heavy bombers, and related issues for Congress such as force size and structure, and safety/security issues. From the Congressional Research Service, posted by the Federation of American Scientists
