Answer:
tensions between "new" immigrants and naturalized citizens from earlier waves of immigration? The increased size of the labor force caused by the "new" immigrants reduced wages for everyone
The island had air fields the the u.s military needed.
a nurse would sit the soldier
The threat of Nuclear warfare. The soviets trying to spread communism. I dont believe anyone really won this war because it has caused lasting tension between the U.S. and the Soviet Union now present day Russia