<span>C) several banks ran out of money
</span>
Cooperation
A bit more info: Cold War tensions between the U.S. and the Soviet Union from 1967 to 1979. The era was a time of increased trade and cooperation with the Soviet Union and the signing of the Strategic Arms Limitation Talks (SALT) treaties
Answer:
B
Explanation:
They wore armbands on their arms to protest the Vietnam War, the principle didn't like that. So he suspended them. They sued.