You give a guy a second chance, not because you necessarily expect him to take advantage of it, but because helping college age men grow into productive adults who are responsible, learn from their mistakes, and don't have problems with drugs/alcohol is important. It's too bad that Stonum didn't take advantage but it was still a worthwhile risk to take even if it didn't work out. There are limits to what you can do, of course, but giving up on a person too soon can also be a missed opportunity to help someone. I thought Hoke handled that one just fine. Ditto Hagerup. Opportunities to come back but a severe season long punishment sounds right to me.
Hoke was top notch at this aspect of his job.