The University of California will uphold its free-speech tradition by hosting provocateurs like Milo Yiannopoulos, regardless of their message, unless they resort to personal threats or attacks on audience members, UC President Janet Napolitano says. “If we at UC unreasonably limit the ability of speakers like Milo Yiannopoulos and Ann Coulter to safely express themselves on our campuses, we are telling the world that we would accept suppression of our own speech,” Napolitano told a legal conference Friday in Sacramento.