I imagine Grace has a couple of grey hairs, but that's about it. Of course, she is probably seven to ten years younger than he is. ;)
The reference to Katrina was about the only thing I was able to work in there that I wanted to, but I figured that mentioning Mosely being absent due to 9/11-inspired counter-terrorism crap would drag too much focus, and they were both too proud to actually voice their grievances, so...
Hopefully the prose wasn't too prosaic; it's one of the reasons I don't write much. Thanks for commenting. :)