unethical behavior theories

Chapter 3 in the textbook discusses corrective justice and the concern with dispensing punishment. Under the Week 2 supplemental reading, review the information on Eliot Spitzer, specifically his crusade for justice as governor and his own behind-the-scenes unethical behavior. Was the punishment he received for his crimes fair? When reviewing the three different theories of moral development, which one would best explain Spitzer’s behavior and why?

https://en.wikipedia.org/wiki/Eliot_Spitzer_prostitution_scandal