They didn't appear to have any weapons, and were trying to hide behind walls and such
(which didn't work since the gunship was circling.) That turned my stomach.
Why are you under the impression that war should be fair? That crew is not obligated to give the insurgents a fighting chance...
Why are you under the impression that the people being shot were "insurgents"? For all you know they were just a bunch of locals who went to pray (at the aforementioned mosque/church) after dark. US forces were given orders to shoot people out after dark in the early stages of the Iraq war, so this chain of events isn't unlikely.
Hair spray (the Vinyl kind) - spray it on, then wipe towards the spokes gently (it accumulates in the scratches).
Maybe they should hire Katsuya Matsumura.
welcome our new Female overlords.