decision not only not to leave the fight against amnesty but to go and stand with barack obama and chuck shummer and harry reid. primary held on february 9th. >> lauren: clinton highlighting differences with bernie sanders. >> sanders has a different approach. he shares my goal of universal coverage but he wants us to start all over. i think that would be a terrible mistake to throw our country into a contentious debate over health care again -- >> lauren: senator sanders says he wants to take a closer look at the iowa caucus results. >> we want to look at some of the numbers. last that i saw we were four delegates down, as i understand it, there was some precinctses actually where delegates won with flip of a coin, actually. i'm not sure. i think there were six cases, so we want to take a look at that. >> lauren: well, then hillary clinton was very lucky. new hampshire polls that sanders is way ahead to clinton. >> nicole: president obama to visit a mosque this morning. >> to talk leaders about the community about what's on their minds and after that, the president will have an opportunity to s

but in fact, senator chuck shummer calls them bottom crawlers. >> the scammers demand the money be wired right away. they make it seem like there's going to be some federal agent to knock at your door and arrest you unless you do. >> reporter: while it didn't work on valerie or george, thousands of others have now rushed to pay, coughing up nearly $30 million. the aar p today warning people, keep this in mind. >> the irs is not going to call you and ask you to give them a credit card or a debit card over the phone. >> reporter: as for wal-mart, right now they do have small warning signs like these. senator schumer wants to this instead. give people a verbal warning. >> they can say that's a scam. don't send the money. we're going to check into it. you're okay. >> reporter: best advice? stay calm, no matter how upsetting it seems. >> they make you feel, you know, like you really did something wrong and then you start to think, did i do something? did i not pay something and you start to wonder. >> reporter: like you're going to go to jail? >> yes, yes. >> reporter: because of that fear so