north of kyiv. they're shelling the outskirts of the city, irpin, as fred just mentioned baugs thecause that's they can reach with their artillery. russia certainly has the advantage in the artillery, missiles and rockets category. what i think we're seeing, jim, if i may, we're seeing shifts in war aims, strategy and tactics within this entire fight. both sides are talking about what they might do, what they will do, but we're seeing also a culmination and really a testing of the battle of will and logistics. that's what we're going to see over the next several weeks. each force is going to adapt, and you're going to continue to have, while all this occurs, the conundrum of the horrors of the civilian attacks on the city. russia may be shifting their focus of attention.