Many of the 'Terps working with ISAF/NATO wear masks, bandanas to lessen the chance of attack to both themselves and their families. But not all of 'em.
I'm not gonna use a word like heroic; let's go with Ballsy. For example, this dude working with the Jarheads at CFC.
Also, I'm pretty fucking pleased with how this turned out. Puffy, shiny jackets take a bit of patience.