Fears of Russian nuclear threats highlighted in Zelenskyy U.N. speech felt across Ukraine [Video]

Ukrainian President Volodymyr Zelenskyy told the United Nations on Tuesday that Russia was pushing the world toward a final war, said “terrorists have no right to hold nuclear weapons” and warned Moscow is weaponizing nuclear energy. CBS News foreign correspondent Imtiaz Tyab has more on how Ukrainians are reacting to the speech.