firefight at the facility. so what's interesting about this is that it, apparently, and again, we don't know if there is, have been rockets or, you know, missiles in this area, but i mean that would appear to be tracer fire of relatively large caliber weapons so it looks like more of a ground fight at least at this time, on this camera. >> i can't, from the pictures, really, you know, interpret what's going on in the detail but i'm sure that as the night goes on, we'll learn more. >> yeah. i want to bring in our jim sciutto who is also here with me in lviv, i mean jim, this is obviously a very large concern. you would think even russian authorities with any sense of responsibility, even for russia, it would not be a good idea to be messing with a nuclear power plant. >> i should say that prior to the invasion, it was u.s.