Explain the benefits of a promotion from within policy. Would such a policy be appropriate for Crystal?

Five years ago when Bobby Bret joined Crystal Productions as a junior accountant, he felt that he was on his way up. He had just graduated with a B+ average from college, where he was well liked by his peers and by the faculty and had been an officer in several student organizations.

Bobby had shown a natural ability to get along with people as well as to get things done. He remembered what Roger Friedman, the controller at Crystal, had told him when he was hired: “I think you will do well here, Bobby. You’ve come highly recommended. You are the kind of guy that can expect to move right on up the ladder.”