Tired of Waiting, Hundreds of Migrants Start to Walk to AustriaNBC News' Claudio Lavanga joined hundreds of migrants as they left Budapest rail station and started the long walk towards the Austrian border.Get more newsLiveonPrintSaveCreate your free profile or log in to save this articleSept. 4, 2015, 1:13 PM UTC / Updated Sept. 4, 2015, 1:13 PM UTC