Desperate for work: How Palestinians smuggle themselves into Israel

This week, we take a look at how more and more unemployed Palestinians are crossing the border to find work in Israel. But it’s a route that's also becoming popular with those plotting to attack Israelis. Then, we visit the Syrian city of Manbij - just days after it was recaptured from the Islamic State group. Finally, we look at how one group of Syrian refugees is using technology to make life easier for new arrivals in Germany.