What culture are they? Practically nobody outside of the United States self identifies as "Latino."
OKay, you can't have it both ways. In one post you argue they are a "race" - "Clever, but when Clemenza starts rambling on about "Asiatic and Latin Hordes" he's not talking about language, he's talking about race." and then "You can't because the whole concept is purely racial."
So, what is "Latin". Is it a culture or a race? What is hispanic? Culture or a race?