John Kirby grilled on mysterious New Jersey drone sightings: 'Why don't we know?'

White House National Security Communications Advisor John Kirby responds to more questions over the aerial systems on'The Story.' White House National Security Communications Advisor John Kirby maintained that the government still lacks definitive answers regarding the nature of reported drone sightings as public frustration intensifies. "Many of the corroborated sightings have turned out to be piloted aircraft. I didn't say all of them, and what I said was those are the ones we were able to corroborate," Kirby said on "The Story." "There certainly is ones that we have not been able to, and we don't know the answer to it, and I strongly recommend that for folks that are seeing these things and documenting them to share that as they can with the Department of Homeland Security and the FBI." In a Wednesday letter to Biden, New Jersey Gov. Phil Murphy asked the president for more federal resources to address drone sightings, noting that the federal law limits the ability of state and local law enforcement to counter drones.