i think the answer is the third one or C.
Congress passed the War Powers Resolution<span> in the aftermath of the </span>Vietnam War<span> to solve concerns and create procedures for the US </span><span>to stick to during situations where they could cause conflict abroad upon entering.
Hope I could help.</span>
Through the (D.) use of civil service based on merit. This opened the door to the people and leaders of the empire to help one another through kindheartedness and determination.
The persron who served as a leader and was elected president in 1953 was Dwight D. Eisenhower