Question

what u.s. official acted as americas arm in japan following wwii?
douglas macarthur
george c. marshall
harry s. truman

Explanation:

After WWII, Douglas MacArthur was the U.S. official who played a major role in the occupation and reconstruction of Japan, acting as America's representative there. George C. Marshall was involved in post - war planning but not primarily in Japan's occupation, and Harry S. Truman was the U.S. President who made decisions but was not the on - the - ground official in Japan.

Answer:

A. Douglas MacArthur