breakers after hard partying turns violent and even deadly. the new curfew that starts tonight on air scare the terrifying moment this meteorologist collapsed on live tv what she told us today about how she is feeling. and underdogs unleashed. more shocking march madness upsets anything is possible as the longest of long shots, fairleigh dickinson university takes its shot at the sweet 16 tonight announcer: this is nbc nightly news with kate snow. good evening it was a surprise visit. the closest russian president vladimir putin has ever been to the front lines since the invasion of ukraine. these are images of president putin visiting the city of mariupol, a city his forces decimated in the battle to take control of it last spring the fight for mariupol gave us some of the most searing images of the war. a theater totally destroyed by russian missiles inside thousands of civilians seeking shelter, many believed to have been killed. you may remember this image, a p