Excellent site.
http://www.immigrationshumancost.org/text/job.html
Most unemployed Americans are well educated, yet the jobs are being held by immigrants. These immigrants are NOT the brightest or most skilled!
Claim that a Reduction of Foreign Skilled Workers is "America's Loss" is Baffling, is an article written by Norm Matloff.
http://www.numbersusa.com/content/nusablog/nmatloff/march-12-2009/reduction-foreign-skilled-workers-not-a-loss-america.html