Beyond shedding tears, I could ask this question, "Exactly how legal is it for paid mercenaries to be flying armed helicopters or let off on rooftops to kill people? Where is the chain of command, and what is international law in that respect?"
I could ask the same questions of people who are paid to go to Italy, walk down the street and then put a sandbag over someone's head, and then kidnap them to Turkey for some fun and games in a secret prison.
For our international ppruners, I am not the only American who asks these questions, and not the only one who votes on what I know in my heart to be the shocking answers.