The Mexicans did own the land now known as California.West Texas, New Mexico and and parts of Arizona. Spain stole it from them first then they won it back and then the Americans stole it from them again. Thats why I don't blame the Mexicans trying to come here and better them selves. And yeah they are trying to steal a little bit back but who cares? They are some of the hardest working people I've ever known and I enjoy working with them.