If you decide not to hire someone just because he is black or he is a homosexual then you are violating the most basic human rights that make the heart of the Constitution. And by doing so you are harming the person pursuit of happiness and his well being.
The heart of the Constitution is the formation of a government with certain purposes, structure, authority and constraints.
However you have clearly and repeatedly demonstrated that you are utterly incapable of understanding this.
I give up.
"If you decide not to hire someone just because he is black or he is a homosexual"
Mental disorder is not equivalent to race. Never will be, no matter how many times you repeat it.