This is one of those issues that seems to generate incredibly emotional responses and I have to admit that, looking at the bigger picture, I'm mainly just saddened by what we've come to. First off, I believe that America was built by talented, hard-working immigrants that were willing to come to this country and become Americans. We would never be as strong as we are without them and I believe we should continue to encourage participation from like-minded individuals. It saddens me that a large number of Americans seem to feel that we can afford to turn these people away. Criminals and terrorists should certainly be discouraged but not hard-working folk who are simply trying to find a better way of life. Having said that, I'm also saddened by the culture we've built where so many of our children, with their postmodern perspective on life, seem to be rejecting science and technology as viable career choices in favor of quicker (they think) paths to fame and fortune. The perception of so many of them (not all) seems to be that hard work and the pursuit of excellence in one's craft are a sucker's bet when they see the wealth and fame that we heap on performers, professional atheletes, and even reality TV "stars". To completely blame our educational system for this disenchantment is unfair (not that a lot of work isn't needed there) and fails to acknowledge our failure as a society to reward achievement in all worthwhile endeavors. How well attended is the high school science quiz contest (by non-parents) compared to the football game? We all bear responsibility for the ascendancy of entertainment and athletic achievement over scientific and/or technical prowess. What would make me happy would be a society where we understand both the importance of growing our internal brain trust, if you will, and the continuing need for talented, hard working immigrants to continue bringing new ideas to contribute to the overall quality of life here. I really don't see why it has to be one or the other as so many here seem to think.