"With the US government's willingness to shoot down hijacked airliners and murder the crew, pax, and terrorists ....."
Roadtrip
You call it "murder", deliberately emotive, and also incorrect.
Are you saying that it would have been wrong of the US government to shoot down the aircraft before they hit WTC or Pentagon if they'd been able to do so?
Is it wrong for the Police to kill (or murder as you incorrectly call it) a gunman murdering (correct use) lots of innocent people?