Answer:
look a what sentence sums it up then write it down
I think they should make it into a law
It was "Richard Nixon" who secured a détente with both China and the Soviet Union, ended U.S. involvement in Vietnam, and resigned after the Watergate
scandal, and it was the "fall of the Berlin Wall" in 1989 that <span>signified the beginning of the end of the Soviet Union.</span>
