Pure racism in the halls of US Congress. What he is saying is that white people are superior to any other race in the military and that having minorities in the military will lower the standards. This is what White Supremacy is.
Why are you so determined to get accused rapist Kavanaugh confirmed? Has accused rapist Kavanaugh promised you something that only accused rapist Kavanaugh can deliver? There are plenty of other qualified candidates who are not accused of rape available.