s.w.a.t. team officials with white helmets who have lined up to essentially block what would be a running path or sort of a promenade along the river there and there was orange smoke coming from some of these protesters. this is usually the sign of tear gas or something like that. we hear intermittent shots. do not believe they're gunshots or anything like that. but perhaps just a cannon of tear gas or something. but brooke, i can tell you, from our vantage point here, there are a lot of people. and a lot of police. and as fred was just saying on the air, we are a couple miles or so from where a lot of these moe mo meetings are going on so this is not something that the president can see. in fact, most world leaders never see those protests unless they see them on our air, but this is something that is pretty typical for a summit of world leaders like this, brooke, but i can tell you the visuals are pretty strong here and the sun is still, you know, pretty hot at this moment. it will be out for a couple more hours here. so you can be sure the protests