Hungary is building a fence on its border with Croatia, to prevent migrants from sneaking in. Soldiers and police officers are already guarding the frontier. Some local officials are going even further. One border-town mayor made a video set to macho music warning the refugees not to come.br br br br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.