Very fair points and I probably need to backtrack a little. FWIW, I hope this was a one-time deal and I'm a huge fan of the 2nd chance. I'm very happy that this happened during a period where they have time to review the exact situation make a non-rushed determination. I'm glad they aren't rushing to judgement and I wouldn't be at all opposed to giving the kid some serious probation and a chance to prove he can stay out of trouble. After all, his crime was mostly victim-less. He didn't rape, steal, accost or assault anyone.
But I will say one of the things I liked about the CS era were the (apparent) principles he stood by. I liked the code, the adherence to class attendance, the drug testing and the hardline on treating women properly. Especially with all the happenings 90 minutes north of Austin and the blind eyes in Norman.
If this kid is not contrite and doesn't show the greatest effort to prove this was a one-off incident with unusual circumstances, then cut him loose.
And as for you presumption that I never tried a controlled substance... you can't prove anything