megyn: if you get it done while they're checking your license and registration, different story. >> completely. and also if you're arrested. so you're going to be held anyway. then they absolutely can check your immigration status. that was a big principle for arizona that was at stake, and the supreme court made pretty clear that the law is completely fine in that respect. megyn: before i let you go, the argument also did not go well for that same solicitor general when he argued the health care law. so for those of us who believe we can read the tea leaves from the arguments -- and i happen to be one of them -- maybe, maybe not so much. we'll find out on thursday. >> maybe not. thanks so much. megyn: tom, always a pleasure. well, one of the organizations involved in the health care lawsuit is the national federation of independent businesses or nfib. and now this trade group that represents small businesses across this country is coming under attack from some on the left accused of betraying those companies even though a majority of its membership is against the provisions in the health care overhaul. we're going to ask stu varney