shut down by western supplied sstem. ., ., ., . , system. we have a lot about cities bein: system. we have a lot about cities being encircle system. we have a lot about cities being encircle by system. we have a lot about cities being encircle by russian - system. we have a lot about cities| being encircle by russian troops so let s go to sumy, what is going on here? . , . let s go to sumy, what is going on here? ., , ., , here? that is a multiple launch rocket system here? that is a multiple launch rocket system and here? that is a multiple launch rocket system and the - here? that is a multiple launch rocket system and the field - here? that is a multiple launch i rocket system and the field guns here? that is a multiple launch . rocket system and the field guns a long barrelled almont field gun and the firing from within the city at targets in the city. sumy is a problem for the russians, holding up their supplies and they are finding it difficult to get through and some of