Outside the train station in Rome, teen migrants sell drugs from school backpacks and trade sex for cash or clothes. In the capital of Sweden, they steal food from supermarkets and sleep on the streets. From makeshift camps along the northern French coast, they try to hop at night onto the backs of moving trucks headed to Britain.
Associated Press: Thousands of underage migrants live in shadows across Europe
A child sits among tents outside the old international airport in Athens, which is being used as a temporary camp for migrants and refugees, on April 24, 2016.
