Laura Ingraham criticizes agenda-driven (which is to say biased) polling and prognostication. Here's my take. Unless you can prove to me that you correctly predicted that Donald Trump would win the Republican nomination for president, you have nothing to say to me. Why would I believe you now, when you're saying that Trump will lose in November, when you failed to foresee that he would secure the nomination in July? Do you take me for a fool?