Coulter, Mair debate what's best for GOP (Video)Republican strategist Liz Mair and conservative columnist Ann Coulter debate whether or not Ted Cruz should be able to run for president. LIZ MAIR, REPUBLICAN STRATEGIST: In 2013, you were out there saying Ted Cruz was a natural-born citizen and eligible to run for office. People can check my Twitter feed, I retweeted your tweet from 2013 today. ANN COULTER: I changed my mind. LIZ MAIR: Well you were right the first time... Ann also said that Mitt Romney was the "perfect" and best Republican candidate. ANN COULTER: He was, there was no...