In the aftermath of the Chattanooga shooting in which four Marines were killed on military sites, Kentucky Sen. Rand Paul wants to restrict immigration from Muslim countries. During an interview with Breitbart News, Paul said, “I’m very concerned about immigration to this country from countries that have hotbeds of jihadism and hotbeds of this Islamism. There was a program in place that Bush had put in place—it stood for entry-exit program from about 25 different countries with a lot of Islamic radicals, frankly. I think there does need to be heightened security. Nobody has a right to come to America, so this isn’t something that we can say ‘oh their rights are being violated.’” Federal authorities believe alleged Chattanooga shooter Muhammad Youssef Abdulazeez was born in Kuwait and became a naturalized U.S. citizen.