European Migrant Crisis: Hundreds of refugees walking towards Austrian border

VOICED: Hundreds of refugees are tonight walking towards the Hungarian border - after giving up on reaching western Europe by train. The march, nearly half a mile long, left the country's capital Budapest at lunchtime. Showing Exterior shots Migrants protesting against refugee camp in Bicske, refugees inside camp, refugees escaping camp, refugee throwing wife and baby onto tracks, refugees walking towards border on September 04, 2015 in Bicske, Hungary.