Ariel as his name suggests is a spirit, ethereal, while Caliban is gross and bestial. Both are connected to the witch Sycorax who ruled the island before Prospero: Ariel was imprisoned by her, before being rescued by Prospero, while Caliban is her offspring. Both are servants of Prospero.
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
