>>> it's debate night for republicans. five kcandidates remain. >> in the heart of texas, before a primary night blockbuster. voters in nearly a dozen states could tip the scales of the republican race, just five days from now. >> if you're not going to vote for me, do not vote! >> tonight the republican candidates in a hard-hitting clash of ideas, appealing to voters all across the nation. donald trump on a winning streak. >> let's put this thing away and let's make america great again. >> marco rubio, with new momentum. >> now the children of the reagan revolution are ready to assume the mantel of leadership. >> ted cruz. >> only one strong conservative is ready to win this. >> john kasich. >> ben carson -- ♪ the bombs bursting in air ♪ gave proof through the night ♪ that our flag was still there ♪ ♪ o, say does that star-spangled banner yet wave ♪ ♪ for the land of the free and the home of the brave ♪ [ applause ] >> thank you very much, deana carter. a beautiful, beautiful...