The Department of Defense.
In the Pentagon, in Arlington, Virginia.
The Pentagon is located in Arlington, Virginia.
The Pentagon
1400 Defense Pentagon, Washington DC, 20301-1400
The building that's shaped like a pentagon.
The Pentagon Building was built to house the Department of Defense
The Pentagon is the headquarters of the United States Department of Defense.
The Pentagon is located in Arlington County, Virginia
The Pentagon is the headquarters of the United States Department of Defense.
"The Pentagon" refers to the building that houses offices of the United States Department of Defence. "the pentagon" refers to a specific five sided figure
Department of defense
The Pentagon.