The United States military budget is that portion of the United States discretionary federal budget that is allocated for the funding of the Department of Defense. This military budget finances employee salaries and training costs, the maintenance of equipment and facilities, support of new or ongoing operations, and development and procurement of new equipment. The budget includes funding for all branches of the military: Army, Navy, Air Force, Marine Corps, and Coast Guard.
For 2007, the budget was raised to a total of US$532.8 Billion.

Budget for 2007
The federally budgeted (see below) military expenditure of the United States Department of Defense for fiscal year 2007