In most years, the Department of Defense (DoD) provides a five- or six-year plan, called the Future Years Defense Program (FYDP), associated with the budget that it submits to the Congress. Because decisions made in the near term can have consequences for the defense budget well beyond that period, this report has examined the programs and plans contained in DoD's FYDP and projected their budgetary impact in subsequent years. For this analysis, the report used the FYDP provided to the Congress in April 2010, which covers fiscal years 2011 through 2015 the most recent plan available when this analysis was conducted. The report's projections span 2011 through 2028. Charts and tables. This is a print on demand report.