The killings, still unsolved, appeared to be rooted in revenge, the families said, and have raised the specter of a death squad stalking former Qaddafi officials in Benghazi, the opposition stronghold.
I'm certain that no one in the US who approved of the execution/assasination of Osama Bin Laden has a problem with this revelation. And certainly those same people are not going to wag fingers at these rebels for killing people they deem not "worth a trial" or whom a trial would be to "complicated".