one direction, whether by foot, by train, by car. it was from ukraine into poland, from war into safety, but now, when you go to these crossings, you see traffic flowing in both directions. some families starting to make the difficult decision that being in danger at home is better than not being at home at all. and in the last week, since last sunday, 157,000 ukrainian refugees returned. you may wonder why, why would you go back. i asked the question of everyone. oftentimes the answer is as simple as wives miss their husbands, parents miss their children and children miss their parents. i want you to hear some of the conversations we had. take a listen. translator: everything was fine, but when i started my job, i realized my thoughts are all in ukraine. you know, i can t see my