He feared a communist takeover in Southeast Asia if the United States left Vietnam. He believed in the plausibility of the domino theory; that Communism would continue to spread if allowed to move unchecked throughout the world.
I believe the answer is D
Answer:
Because it was the staging area for the invasion of Japan
Explanation:
Answer is D.
<span> He took credit for the American victory in the Battles of Saratoga.</span>