had back to campaign throughout the country after this week's debate. long to santos in iowa today defending his plan, he proposed on a debate stage to send special forces to mexico to deal with the growing cartel problem continuing to make it way across the border. >> our country cannot control its own board, a sign of national decline, cumulating to see the cartels have that type of control. they are effectively invading our country killing our people. as commander-in-chief you not only have the right, you have the responsibility to defend our country. >> how the voters feel about these proposals? how do they feel about candidates in general? we spoke to republican voters after the debate in here directly from them about the biggest winners, who were the biggest losers and the cand candidate, what they can do to win them over.