Desperate journeys: Three years since migrant influx in Germany

After three years, how successful has Germany been in integrating more than a million migrants and refugees into society?

It’s three years since more than one million refugees and migrants entered Germany.

Angela Merkel once said that integrating so many new people would be one of the biggest challenges that modern Germany has faced.

In Berlin, Al Jazeera’s Dominic Kane looks at the successes, and the struggles, of migrants in Germany, three years later.