Open the freaking border. And let them come into the country legally, provide immigrants with a general visa to produce in this country. Soon the American population will be old and disappear and who the heck will inherit this land?. No one would take anything to the grave - so open the borders and let anyone to come into the US organized way- train them and put them to work. US land is a bit smaller than China and can absorb more people and we can get a better internal productivity- and compete worldwide. Some Americans stupidity and fearfulness should stop and give to the cuntry what we need: more people and more productivity.