you know, in a state like pennsylvania where kasay won 55% of the white vote. time around. the independent voter ticked off about what they see in washington they keep voting for change and you'll see the pendulum swing back and forth. >> it's a complicated puzzle because the obama campaign looking at these numbers says okay, our numbers among whites are going to go down so, we need to keep our african-american turnout and we need to keep our latino percentages because then the number of those voters are growing. and if you're out there and you're a smart republican you're saying no, we've got to try to get back and the immigration debate, other things hurt the republicans with that constituency a few years ago, but a conservative group, american crossroads, went first, saying let's try to now start building up some support among latinos. here's their take. [ speaking spanish ] >> that ad targeted to obviously economic concerns to latino voters. now, the democratic national committee doesn't want to let the republican argument to latinos go unanswered, so it re