I'm going to wager that wearing a suit and/or other indicators of being of a higher social class are far more important than race. I've never seen a rich minority person discriminated against...
Do you believe that the fact that you, personally, have never "seen a rich minority person discriminated against" effectively support your argument? Do you think there are any studies that have been done to try and see if there is racial discrimination in the taxi business? If you haven't tried to look for such studies, why not? Or if you did, why don't you cite them instead of your own personal experience in not seeing rich minorities being discriminated against?
If I wear shorts, flip-flops and a t-shirt I get passed by all the time by cabs. If I wear a suit, almost never. Also, both those articles suggest something more to the story than outright racism. Most cabbies aren't comfortable with me riding in the front seat, and I wouldn't really blame them either.
