franck yotedje feels helpless. originally from cameroon, he's lived in tunisia for five years. he runs an association that helps young migrants find alternatives to fleeing to europe- helping them secure jobs and a legal way of staying in tunisia. but ever since the country's president stirred up hatred against migrants, saying they brought violence and crime to tunisia, things have changed. >> after he said that in february and march, many migrants were attacked and injured. they lost their jobs, got thrown out of their apartments and so they had no choice but to try to flee to europe, even though they were completely unprepared. >> franck yotedje is a trained engineer - just like noah, who also wanted to stay in tunisia. he came here on a student visa, which has now expired. getting new papers is next to impossible. he doesn't know what to do or how to get by day to day. >> i pay higher prices for certain products at the market than tunisians do. and i also have to pay more rent for my apartment. migrants are being made a scapegoat for many of tunisia's problems. they're blam