The U.S. said that the horrors in Bucha appear "premeditated" and "very deliberate." In an exclusive interview with CNN's Dana Bash, Polish President Andrzej Duda said the massacres in Bucha and in other cities fulfill the "features of a genocide." Norwegian Prime Minister Jonas Gahr Støre joins Wolf to share whether he agrees, calling the atrocities "brutal massacres" and "war crimes," and said "those responsiblehave to be held responsible." And, President Biden said today that this war could continue for a long time. Should the world prepare for a years-long crisis? To learn more about how CNN protects listener privacy, visit cnn.com/privacy