You are one quoting a war criminal to assuage your raging TDS. Here are some quotes from your newfound hero:
Mattis, known to some by the nickname of "Mad Dog," has shown a callous disregard for human life, particularly civilians, as evidenced by his behavior leading marines in Iraq, comments he made about enjoying fighting in Afghanistan because "it's fun to shoot some people. You know, it's a hell of a hoot," and myriad other problems.
https://www.alternet.org/2017/01/james-mattis-war-criminal-i-experienced-his-attack-fallujah-firsthand/
You are the one with no shame.