What four beliefs..? nothing here
Answer:
March 29 was chosen as National Vietnam War Veterans Day because on March 29, 1973, Military Assistance Command, Vietnam was disbanded and the last U.S. combat troops departed from the Republic of Vietnam.
Haimon struggled between creon and antigone's beliefs, but inevitably sided with antigone's belief that no one is above the law of the gods and no one should not be allowed to contradict it.
It would be the second one; the power of the purse