If Reagan were alive today there is no way he would have agreed with Ron Paul or endorsed anyone who would blame America for the 911 attacks and not the terrorists. Reagan would have stood side by side with Bush43 and Cheney in support of the wars in Afghanistan and Iraq. Reagan would have also supported the Patriot Act, FISA, Gitmo and enhanced interrogation. Also, Reagan would have vehemently opposed Ron Paul's call to bring all 500K+ US troops home form around the world. Reagan was not an isolationist and he didn't believe in a foreign policy that shut off America from defending her best interests or helping her friends and allies.
Face it, Ron and Rand Paul are dangerous and naive kooks.