I took a different approach. IRL, there are many ethnic groups that are white. Nordic, Celtic, whatever. But you can't really tell who is who, because they're all white, you just identify them as "white people".
In EVE, same thing. TBL mentioned a "black woman" but didn't overtly state she was Brutor. I think that it would be very hard for anyone to identify someone's ethnic origin just by LOOKING at them. With the new char gen, hair and costume is across all bloodlines, so I'm sure I could make a Gallente that looks like an Intaki, and vice versa.
Seriphyn has this approach IC, and instead of talking politics, he accused the ILF of racism, or some form of it. It may be incorrect, just pulling it out of nowhere, but he isn't the most bright sort in that regard anyway.