We know that animals cross-breed all the time. Mike VI is an example with which we are all familiar. Dogs cross-breed all the time. The animal kingdom is thick with examples of cross-breeding. If you are going to stick with your statement as written you are grossly misinformed. I think what you meant to say is that they stay within their species. In other words, cats don't breed with dogs. Tigers don't breed with zebras. If that's what you meant, then you are correct. However, the mount of pigment in ones skin doesn't determine species. Latin, Black, White, etc. are all the same species.
It is good to see everyone coming together on a sensitive topic so close to the election. Hillary is a bitch.
I am conservative and married a liberal. Thank goodness we didn't have kids. Half the kid would justify Hilary for murdering people and the other personality would uncontrollably scream nasty vile things about her.