If we want to solve the illegal immigration problem, we should listen to Mexico. Here is how they solve theirs: By militarizing their Southern border (while criticizing us for wanting to secure ours).
And to think, the answer to our problem was to do as Mexico does! Seriously, how can Mexico militarize it’s Southern border, then criticize us for trying to secure ours? Doesn’t get much more hypocritical than that.
http://www.cis.org/articles/2002/back702.html