I tend to think that the behavior of that guy who was wishing the wounded man would pick up a weapon is very common in the US military. We apparently have a lot of people in our military who enjoy killing other people. I'm the admin for the Code Pink Facebook group (I'm not a member of Code Pink, myself, I'm just the admin for the Facebook group). There is another Facebook group called, "Fuck Code Pink", in which members of the US military and their friends and family describe numerous times, almost daily, all of the ways in which they would like to kill members of Code Pink.

And like the shooter who was hoping the wounded man would pick up a weapon, they're looking for reasons to want to kill Code Pink members. Someone photoshopped a picture of some Code Pink members holding a banner that originally said, "Women Say No To War", and they changed it to say, "We Support The Murder of American Troops", which of course, attracts even more people who express a desire to kill members of Code Pink.