This is what I meant when I said I tend to agree with his son's comment that he only sees green. Wouldn't doing business and making money on/with people of different races (and he has) be the opposite of racist? It makes him opportunistic and greedy, but not racist.
I guess I'm looking for a policy decision that unfairly affects a particular race. I've heard the immigration policy, travel ban, and tax codes referred to as racist, but I don't see it.