Alejandro Mayorkas, our unimpeachably frank Homeland Security chief told ABC-News on Sunday “that there’s no question that drones are being sighted.” I’m sure that told you a lot. He went on to explain that the FAA changed its rules last year allowing drones to fly at night. Are we to suppose that avid US drone-owners waited until the very last month of this year to start flying their pet aircraft after dark? Pentagon spox John Kirby, added helpfully at a news conference that federal investigators had been “unable to corroborate reports of any unauthorized drones above New Jersey.”