I can't see where someone's income comes into play versus the illegal immigration laws. Police CAN ask ANYBODY for ID and just about for any reason. Hell, I've called into 911 to report an emergency and they ask personal info over the damned telephone. Name, address, and birthday. If they want to pursue the Wall St Thieves, then there are other, LEGAL ways to tackle that issue. Maybe these DUmmies would like to present their W-2s to the police for any reason??