American troops killed by allies in Afghanistan and other mideastern crapholes.
I am told by a nephew who just got back from over there that the problem is not with the allies not being screened properly. The problem is that the bad guys find the families of the people close to our troops and blackmail them into assorted acts. Dunno what we could do to curtail that activity.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!