This is our military these men and women put them selves in harms way. They keep us free alway training for war. I have never had to kill in defense of our nation but I did train to do so. If our service members need to depersonalization the enemy to make the Grim task of securing freedom and democracy around the world then let them. You want somthing to nit pick how about you look at yourself and ask what you did today to protect this nation.