David Sims May 28, 2011 at 3:11pm
If these were homeless AMERICANS, I could see the rightness of providing portable toilets at taxpayers expense. But since they are MEXICANS, they have no right to use AMERICA as their toilet. If they must defecate out-of-doors, then the proper place for them to do it is in MEXICO.
If you catch a MEXICAN defecating on US soil, shoot him. Then he won't ever have to defecate again.