----SNIP---- Q: How is the undocumented immigrant community affecting the U.S. economy? A: First and foremost, it's a source of value added. The total goods and services that they consume through their paycheck, plus all that they produce for their employers, is close to about $800 billion. They're also producing at relatively lower costs because the undocumented population typically gets about 20% less in wages than if they were legalized. That leads to lower prices for us and higher profits to employers. In addition, they're obviously a huge consumer base. We've seen that 90% of the wages that the undocumented...