she translates. more than four million ukrainian children have been displaced by this war. gareth and his family are stuck in europe, staying in hotels and with friends because they haven't been able to sort out the visas. they've made it to prague. this country is ukraine. are you still having school? are your friends online as well? one of my classmates in poland. and one classmate in france. gareth, where are you at now with the visas? it wasn't easy.