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.
Defense One offered NSA the opportunity to review the organization chart and address any national security concerns. âWe wonât fact check a chart that appears to be based largely on speculation,â the agency replied through a spokesperson.
The United States Department of Defense (DoD) developed the Internet protocol suite from research at DARPA (Defense Advanced Research Projects Agency). For this reason, the model is also sometimes referred to as the DoD model.