Answer:
Over reliance of foreign oil
Answer:
I think it was because of the assassination of John F. Kennedy.
Explanation:
I say this because he was the president in 1963 at the time and if the president gets assassinated or takes a long break from office, certain changes will be made due to the absence of the president. hope this helped
<span>About 100,000 Loyalists left the country, including William Franklin, the son of Benjamin, and John Singleton Copley, the greatest American painter of the period. Most settled in Canada. Some eventually returned, although several state governments excluded the Loyalists from holding public office. In the decades after the Revolution, Americans preferred to forget about the Loyalists. Apart from Copley, the Loyalists became nonpersons in American history.</span>
I'm pretty sure it's isolationism and neutality
