re: LCA coach reportedly resigned this morning.

I'm sure Coach Carter is a great guy. He said in his statement to the news, that he asked for both. Questions I have, did he not know what he was signing up for when he took the job? Did the school make him a promise they didnt keep, in regards to pay and benefits? Do any other staff members get a benefit that he doesn't? Why should he be above any other staff member, if so?