putin responsible for recent attacks in ukraine. but how? the lead starts right now. a global response as russia bombards ukraine with mass missile attacks for a second straight day. what the president just said about the aggression in an exclusive interview with jake tapper. also this hour, another cnn exclusive, one on one with senate minority leader mitch mcconnell. his take on republicans chances of winning a majority in the midterms, plus the one question he refused to answer about donald trump. and the worst is yet to come. the new recession warning as top economists also predict exactly when the economic downturn will hit. hello and welcome to the lead. i m john berman in for jake tapper. we begin with world leaders pledging to stop russian president vladimir putin s reign of terror in ukraine. an emergency debate today at the united nations and the g7 heads of government including president joe biden on an emergency call with ukraine s president today, vowing