Babak Zanjani is a man who got in trouble for not obeying the rules of his job. His job was to sell oil, but instead he kept some of the money for himself. This is called stealing. When the people who were supposed to get the money found out, they got angry and Babak got in trouble with the law. He had to go to court and explain what he did wrong. This is important because obeying the rules of your job is very important and if you don't, you can get in big trouble.