“Millions” could die in Ukraine’s war with Russia if US lawmakers don’t approve President Joe Biden’s $60 billion aid request for Kyiv, Ukrainian President Volodymyr Zelensky told CNN on Sunday. Asked by CNN’s Kaitlan Collins about a claim made by the US Senator J.D. Vance that the outcome of the war would not change even if Ukraine receives the money, Zelensky said he wasn’t sure Vance “understands what is going on here.” “To understand it is to come to the front line to see what’s going on, to speak with the people, then to go to civilians to understand …...