I'm thankful for people like him, for his service to our country !
I've got a couple of co-workers, that are members of Arizona National Guard, that did two tours in that theatre, one in Iraq, and one in Afghanistan .
For the most part the citizens of those countries are grateful for their presence .
I lived in Iran for about a year and a half, in Esfahan, working for a defense contractor, Bell Helicopter International .
This was my first real experience of being out of the US for any real length of time to actually live with the 'locals' instead of being a tourist, and I came away with this impression, if you took politics and religion out of the equation, I believe that we as a human race, could get along a lot better, than we have for the last couple of millenia !!
Hoping and praying for a safe return of your son .