Obama's Drone Rules are very simple: "DO UNTO OTHERS BEFORE THEY DO UNTO YOU."
That, on the face of it is not so surprising, BUT Obama has no other rules that modify his DO UNTOs.
If, for example, you threaten Obama in any way, you are liable to get a Hellfire missile up your wazoo. That applies across the spectrum. So far, he hasn't applied Obama Drone Rules internally, into say, GOPers who irritate him.
Remember Obama's Drone Rules. We are just as likely to get a Hellfire up our individual wazoos, as a moslem terrorist, or Afghani drug lord that doesn't pay up.