"Milo can't be racist because he is married to a black man."
Men have been marrying women since forever and that hasn't precluded thousands of years of sexism.
Not to mention Milo is gay and hates himself and others for it:
The thought that I might influence my child towards a lifestyle choice guaranteed to bring them pain and unhappiness however remote that chance may be is horrifying to me.
No one would choose to have a gay child rather than a straight one. It would be like wishing that they were born disabled not just because homosexuality is aberrant, but because that child will suffer unnecessarily. Again, youd have to be mad. Or evil.
All these preening poofs in public life do is make life more difficult for regular young gay people by reinforcing the stereotypes about gay behaviour: reminding a struggling childs myopic dad that queers are uppity, in-your-face, camp-as-tits faggots wholl rape you as soon as look at you.
After reading that you really think he couldn't marry a black man and be racist too? At this point it'd break the pattern if he didn't.