Check out the title : Rewarding Illegal Aliens: Senate Bill Undermines The Rule of Law

full story at: http://www.heritage.org/Research/Immigration/wm1468.cfm

While you're there be sure to also read :

The Fiscal Cost of Low-Skill Immigrants to the U.S. Taxpayer by Robert E. Rector and Christine Kim
May 22, 2007


The Fiscal Cost of Low-Skill Immigrants to State and Local Taxpayers by Robert E. Rector
May 21, 2007

WARNING: Those last two are very lengthy and detailed but are worth the time!