wholesale smashing of cities. but mariupol is a place they have managed to encircle, conditions getting more desperate by the day. that has a route out offered by russia, but into russian-held territory in eastern ukrainian and into the last route on earth i think any ukrainian waould wat to take. >> be safe. we can hear the air raid siren in the background. u.s. and nato sent ukraine 17,000 anti-tank missiles. 2,000 stinger anti-aircraft missiles, since the start of the invasion 12 days ago. now a new efrfort to assist ukraine militarily is under way. a coordination between the u.s. and poland that would send fighter jets into ukraine to help bolster ukrainian air