S36 E4: "Exodus: The Journey Continues" - Preview

Aired: 1/22/2018 | 0:00:31 | Promotion
The intimate stories of refugees and migrants, caught in Europe's tightened borders. Amid the ongoing migration crisis, the film -- a sequel to FRONTLINE's award-winning 2016 documentary, "Exodus" -- follows personal journeys over two years, as countries become less welcoming to those seeking refuge.