I would say though that racial differences are NOT like religious differences, certainly not those between Mo and Nomo. I think the only thing that can possibly be worse flight hookup if he was working in a different country.
You should be fine as long as you stick to the lines you have laid out.
Reltaive example, the irish, polish and the italians basically intermarried.
I know people should not get married if they can't accept each other as they are.