Ukraine says nyet to giving up Mariupol

The Ukrainian government rejects Putin's demand to surrender the besieged city of Mariupol after Russia's military bombed an art school where about 400 people had been sheltering. However, President Zelensky says he is ready for negotiations with his Moscow counterpart. Meanwhile, at least eight people are dead after missile fire hits a shopping mall in Kyiv, whose mayor announces a new curfew. Our CNN reporters in Ukraine and around the world cover all the latest developments in this episode.  To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices