CNN CNN Tonight June 4, 2024 01:31:00
Using nuclear weapons in the conflict. ukrainian president zelenskyy responding the in a video address before the u.n. tonight, demanded that russia be punished for crimes against his country. that comes after president biden today warned putin against further escalation. >> this war is about extinguishing ukraine's right to exist as a state, plain and simple, and ukraine's right to exist as a people. wherever you are, wherever you live, whatever you believe, that should not -- that should make your blood run cold. a nuclear war cannot be won and must never be fought. >> joining me now, s.e. c...