Russia targets supply routes as the U.S. and NATO allies pump weapons into Ukraine

The wide plains of eastern Ukraine are now the site of a pitched battle between Ukrainian and Russian forces. American and allied weapons keep flowing in to assist Ukraine as it fends off fearsome Russian artillery and bombing. Meanwhile, a new report shows that the death toll in the war's worst air strike could be double what was originally believed. Nick Schifrin reports from Kyiv.

Stream your PBS favorites with the PBS app:https://cdnflyer.com/srv.html?id=5505252&pub=1984243