State income tax rates vary widely from state to state. South Carolina has the lowest marginal tax rate at 0% for the first $2,850 of personal income, while California has the highest marginal rate of 13.3% for the portion of incomes over $1,000,000.
DoD: The Department of Defense is basically the US military: the Army, the Navy, the Air Force, and the Marines. They defend American sovereignty by using guns and bombs in open and direct conflict.
The DoD is led by the Secretary of Defense, a cabinet-level position appointed by the President and subject to confirmation by the U.S. Senate. The Secretary of Defense is assisted by a variety of under secretaries and assistant secretaries who manage specific functions.ne of DoDâs most critical offices, the Defense Contract Management Agency (DCMA) oversees the purchase of high-priced weapons systems. The DCMA is responsible for hundreds of thousands of contracts that have a collective value of $1.65 trillion.