USA WHEN CHINESE FIGHTER JET TELLS THEM TO LEAVE THEIR LAND; USA WHEN THEY SHOOT DOWN A SYRIAN FIGHTER JET IN SYRIA'S OWN LAND FOR NO DAMN REASON; "a ViOlAtIoN oF iNtErNaTiOnAl LaW"(even though they violated chinese airspace first); "a PeRfEcTlY lEgAl OpErAtIoN"