EU-Turkey Migrant Deal Holds One Year Later, but Thousands Remain Stranded

It is a year since the European Union signed a deal with Turkey to stem the flow of migrants into Greece, in return for $6 billion in aid. Numbers arriving on Greek shores have fallen by over 90 percent, but aid agencies say the figures disguise the hardship still being felt by thousands stuck in camps or unable to find safety. VOA's Henry Ridgwell reports.