Yes, he looks like the typical SS agent. When the shooting started, he sort of scrunched down and held his side. I thought it looked like he had been shot.
Now that that's cleared up, I'll await the final report and analysis. Hopefully, the SS and everyone else can come up with a better plan for this location. I've never been to that hotel, but if it's like some of the other DC hotels used for conventions, etc. they are large, sprawling structures with mazes of hallways, etc.
Thanks for the correction and clarification, INfisherman!