Carolina and nevada. Democratic and republican president ial candidates pleading to voters. The primaries and caucuses now just hours away. Ray raimundi has the latest on the new push by the candidates. To get the all important vote. 3 the stakes couldnt be higher. The president ial hopefulls hot on the campaign trail. The democrats criss crossing thru the state of nevada. Sot Hillary Clinton d president ial candidate to have an election that is about real change . Not promises you cant keep. Sot Bernie Sanders d president ial candidatethe eyes of america will be on nevadaboth Democratic Candidates facing voters at a telivised town hall meeting answering tough questions on topics like immigration, privacy and their records sot Hillary Clinton d president ial candidatemaybe its that senator sanders wasnt really a democrat until he decided to run for president , she said. He doesnt know what the last two democratic president s did. Nats of crowd booingclinton response well, its true. Its