David Letterman with the President of Ukraine Volodymyr Zelenskyy in a special episode of "My Next Guest Needs No Introduction" filmed in a Kyiv subway station.

COURTESY OF NETFLIX

David Letterman asked Ukraine's president if Russia's war would continue if Vladimir Putin died. Volodymyr Zelenskyy said it would not: "There would be no war." He said Russia's political system, which makes Putin much more powerful than others, is the reason.

Ukraine's president said he believes Russia's invasion...

Continue Reading Zelenskyy says that the invasion of Ukraine would stop if Putin suddenly dies