<blockquote>But her plan worked: Clinton stayed on message, frequently forced Trump off his, and made sure she had a thousand-watt smile the entire time.</blockquote>
via <a href="http://www.nbcnews.com/storyline/2016-presidential-debates/analysis-hillary-clinton-s-studies-debate-donald-trump-pay-n655186">Analysis: Hillary Clinton's Studies for Debate With Donald Trump Pay Off - NBC News</a>.