louis downtown airport, to be specific this is cahokia, illinois, across the river from st. louis. i know you don't see a lot right now. these are just sort of different landing strips here as part of this airport, different tarmacs, what you will see momentarily if this is what i believe this camera crew on this helicopter crew is zooming in on, see the four vehicles, four vehicles, four different ambulances, so the situation right now is that this airport, this leer jet 45, ever since 1:00 eastern time, it has been circling and the issue is it cannot land. there is an issue, according to tory dunnen, we'll bring you in in a moment, our aviation expert, it appears, tory, let me bring you in, are you with me? >> sure, i'm here. >> does it appear that this plane is descending? >> it looks like it is at the moment. but this could be on a delay here. i have to tell you, brooke, we have seen it come in and circle the airport. there are potentially troubleshooting what could be a problem. the faa saying this is a leer jet 45 reported problems with the landing gear door. so it looks like