Which president made the decision to use the atomic bomb against japan?
a. harry truman
b. franklin
d. roosevelt
c. dwight
d. eisenhower
d. herbert hoover

It was "Harry Truman" who made the decision to use the atomic bomb against Japan, sine although Truman came in to office in the very final stages of the war, the dropping of this bomb practically marked the end of the war itself. 

the correct answer is d: "party organizers, volunteers, voters, and elected officials."

party organizers: individuals responsible for designing strategies in order to better execute the political campaign. this includes the candidate's public relations. volunteers: individuals responsible for raising awareness regarding the candidates running for office.voters: individuals who are convinced by volunteers that a particular candidate is the best option.elected officials: winning candidate and his elected team are a product of a successful political campaign.

Independent executive agencies are more specialised.