We did-over 200 years ago. And over that period since, everyone here came from somewhere else-because America was the ONLY country in the world where they would have an opportunity (key word) to realize their dreams. No guarantees, no safety nets, no handouts, just the chance to realize rewards for their work. European, Asian, African, Slavic-we came from everywhere, and made a life. Some did better than others, and at no time was that considered a bad thing-until now. Suddenly to be successful is bad, and was accomplished at the detriment of others? Makes no sense.