Does anybody else find the fact that these men are civilians a little, well, weird? I mean, I have no problem watching trained snipers fire on insurgents. Hell, I hope every round finds its mark. It's just the fact that they're (basically) government sponsored mercenaries that I find unsettling.
When I watch a clip of military men killing terrorists, I know that their actions are driven by pride in their country, a sense of duty, and over 200 years of service tradition. Soldiers/sailors/marines/airmen not civilians with guns; they're men and women who have given up their own rights in order to defend those of others. For all I know, the guys on this clip just enjoy being paid to shoot people.
I know that most (maybe all) of these men are ex-military, and I'm sure they all have some sense of patriotism. I just don't understand the concept of people pursuing a career in combat arms without the purpose of their work (i.e. the killing part) permanently linked to a greater good. Right now they're working side-by-side with the US forces, but that may not last forever. Where will these guys find their paycheck when they're no longer needed in Iraq? Anybody?