en.wikipedia.org/wiki/United_States_Department_of_Defense

The Department of Defense is an executive branch department of the federal government of the United States charged with coordinating and supervising all ...

www.defense.gov

Official website for U.S. DEPARTMENT OF DEFENSE.

www.usa.gov/federal-agencies/u-s-department-of-defense

U.S. Department of Defense. The Department of Defense provides the military forces needed to deter war, and to protect the security of the United States.

www.facebook.com/DeptofDefense

U.S. Department of Defense (DoD), Washington, District of Columbia. 1635111 likes · 37305 talking about this. The mission of the U.S. Department of...

twitter.com/deptofdefense?lang=en

The latest Tweets from U.S. Dept of Defense (@DeptofDefense). The official account of the U.S. Department of Defense. Following, RTs, links, and likes ...

www.linkedin.com/company/united-states-department-of-defense

Learn about working at United States Department of Defense. Join LinkedIn today for free. See who you know at United States Department of Defense, leverage ...

www.youtube.com/channel/UCpuofAxlrUAgnu7QEwKQwxw

The U.S. Department of Defense YouTube channel brings you face to face with ... and unlock access to footage and Defense Department original productions.

www.britannica.com/topic/US-Department-of-Defense

U.S. Department of Defense, executive division of the U.S. federal government responsible for ensuring national security and supervising U.S. military forces.