Henry Kissinger was the American who negotiated the cease-fire with North Vietnam, essentially ending the United States involvement in the conflict between the North and South Vietnam. The correct option among all the options given in the question is option "c". He was also the United States Secretary of State during the time in which Richard Nixon and Gerald Ford were the presidents.
I believe the answer would be D because Hitler wanted nothing but the Aryan race to exist for the world could be "better". Also because they didn't like the religious practice of the Jews.
Jefferson went to great lengths to emphasize the distinction between state and federal power since he was afraid that the federal government would become too powerful and begin to resemble a monarchy.
The best answer to the problem is the bottom answer