if i was asked for my id i show it....i am not breaking the law...i have nothing to hide... how constitutional is to start demanding for papers?....LOL...its the law of the country.... be it mexican, a jew, a german, a japanese, a russian, a what ever...you are here illegally...either try to fix your papers or go home... get yourself a tax identification number...file your taxes...pay your taxes...obey the laws of the country you want to make your new home...WTF is so wrong with asking people to do that