so Zinc...who do you know (or their ancestor) that did not come to where they are, from somewhere else.
My wife's family has been in the US since 1640, my family has been in the US since (first resident entry) 1955...Guess what...both families orgiinally came from Europe.
Where did your family come from? If you don't say Mexico then there are many "original" Texans that were there before your family was. Eh?
Oh yes, I'm here now, close the doors, we don't want any more people to come and compete with those that are already here....shame on you.