What's the big deal ?!

[Ref-X]

Hello all,
I would like to throw this out and get your feed back.
This summer I was approached to work some Minor League Pro Games, you know ABA & Pro-AM. I though it was a good experience for me. I was thinking of working the leagues more going forward. So I go to my association meeting last week and start to hear talk of a very good Varsity official who has started officiating for the USBL. He has now been kind of black-balled. The assigner will not give him any games, on any level. They tell him “you go do that Pro stuff”. So I’m thinking what’s the big deal? Now I have come to find out there is a small faction (kind of under ground) of HS Officials that are working these Pro Leagues. They tell me if I decide to continue working on Pro league games I can not tell any of the other HS Officials or the same thing could happen to me. The thing I don’t understand is, I met several Division 2 & 3 college officials that are working the ABA & USBL and they do not have to hide it. So what is the hang up with the HS Officials?
What do you guys think?