The answer is D power makes some people cruel
According to Zimbardo and his colleagues, the Stanford Prison Experiment demonstrates the powerful role that the situation can play in human behavior. Because the guards were placed in a position of power, they began to behave in ways they would not usually act in their everyday lives or other situations.
A justifiable reason to go to war is to go against an evil leader, and let the leaders citizens free. There isn’t thousands of reading to go to war, but if it means letting little boys and girls live the life they deserve in a free country then it would be reasonable a couple lives will be lost.
The case established the implied powers of the federal government and further confirmed that no state has the power to over-ride a federal statute.