Here you go:
Over the past fifteen years, the Cherokee Nation has posted dramatic and steady financial growth while increasing its asset base. The annual operating budget exceeds $50 million, with the funds provided by federal programs and generated from tribal sources.
Just an example, but it does back up what I say.
My kids are members of the Cherokee Nation--not an easy thing to do as you have to prove lineage.
They receive federal funds, are non-profit and are very selective in their hiring. If you don't have a Cherokee card, don't bother applying--why would you anyway.
I have nothing against this. I couldn't work for them if I wanted to, but my kids can. By your defintion, this is discrimination.