For many of us, travel is about vacations and special occasions. For 71 million refugees and displaced people around the world, travel is about survival. Susan McPherson, a board member for USA for the United Nations High Commission for Refugees, shares what she’s witnessed in such global hotspots as the border of Venezuela and Colombia and the camps in Jordan — and gives us reasons for hope and strategies to help. Find more info about this episode at Fathomaway.com.