Tired of Waiting, Migrants Set off on 300-Mile TrekHundreds of migrants and refugees began a march towards Austria and Germany from a train station in Hungary. Migrants march along the highway towards the border with Austria, out of Budapest, Hungary, Sept. 4, 2015. LASZLO BALOGH / ReutersPrintSept. 4, 2015, 9:31 PM UTC / Updated Sept. 4, 2015, 9:31 PM UTC