I believe the answer is most definitely A and if not that it is B, the other two I know for sure are wrong, hope this helps!!
Answer:
F. The Department of Defense
Explanation:
The Department of Defence is the arm of government in the United States of America which helps in the cordination and overseeing the operations of the military agencies of the US. This arm helps in intelligence operations of Army, Navy, Air Force and Marine and the Defense Director reports directly to the United States President.
Example is the killing of Osama Bin Landen which was cordinated by the defense department from white house.
Explanation: W.E.B. Du Bois, in full William Edward Burghardt Du Bois, (born February 23, 1868, Great Barrington, Massachusetts, U.S.—died August 27, 1963, Accra, Ghana), American sociologist, historian, author, editor, and activist who was the most important Black protest leader in the United States during the first half of the 20th century. He shared in the creation of the Nationa