The Department of Defense is America's largest government agency. Our mission is to provide the military forces needed to deter war and ensure our nation's security.

The United States Department of Defense (DoD, [2] USDOD, or DOD) is an executive branch department of the federal government of the United States charged with coordinating and …

MISSION The mission of the Department of Defense is to provide a lethal Joint Force to defend the security of our country and sustain American influence abroad.

The Department of Defense (DOD) provides the military forces needed to deter war, and to protect the security of the United States.

The United States secretary of defense (acronym: SecDef) is the head of the United States Department of Defense (DoD), the executive department of the U.S. Armed Forces, and is a …

2025年1月25日 · Secretary of Defense Pete Hegseth was sworn into his new role leading America's 3.5 million service members and civilians by Vice President JD Vance.

6 天之前 · U.S. Department of Defense (DoD), executive division of the U.S. federal government responsible for ensuring national security and supervising U.S. military forces. Based in the …

4 天之前 · Notwithstanding this increasing threat, United States homeland missile defense policy has been limited to staying ahead of rogue nation threats and accidental or unauthorized …

The United States Department of Defense (DoD) has a complex organizational structure. It includes the Army, Navy, the Marine Corps, Air Force, Space Force, the Unified combatant …

WHS provides a range of administrative and operational services to the Office of the Secretary of Defense, specified DOD components, the general public, and for Federal Government activities.