massachusetts virginia and maybe idaho. which is not a real strong position for a front runner to be in. so, mitt romney really needs to put a w on the board tonight. >> bret: one of the interesting developments, juan, today, was the romney campaign and the candidates speaking out about this robo call, that senator santorum's campaign has put out, trying to attract democrats, take a listen and then the reaction. >> on tuesday, join democrats who are going to send a loud message to massachusetts mitt romney by voting for rick santorum for president. this call is supported by hard working democratic men and women and paid for by rick santorum for president. >> that's a dirty trick, it's outrageous to see rick santorum team up with the obama people, and go out after union labor in detroit and try and get them to vote against me. >> when he runs a robo call of my voice from four years ago, saying good things about him,