What would you do?

[Terrapins Fan]

We are getting ready to start our basketball referee classes and we have an applicant who has been a parent of 5 athletes over the last 14 years. And he has done nothing but berate the officials year after year after year. Now that his children have grown it is decided that he wants to become a Referee. He is well into his fifties.

Has been thrown out of numerous ball games over the years because of his behavior.

Would you allow him into the refereeing ranks? Is there anything to stop him from becoming a referee?