FBI leader says it's 'concerning' how little his agency knows about mysterious drones seen over New Jersey

Fox News contributor Brett Velicovich discusses House Subcommittee on Aerial Systems' role in investigating multiple sightings in the Garden State on'America Reports.' A top FBI leader revealed the agency knows concerningly little about the mysterious drones that have been seen hovering over New Jersey. Asked if Americans are "at risk," FBI Assistant Director of the Critical Incident Response Group Robert Wheeler told Congress: "There is nothing that is known that would lead me to say that, but we just don't know. Dozens of drones have been spotted flying near sensitive sites like a military research facility in recent weeks. The FBI has been investigating the incidents and has called on the public for additional information. According to Gov. Phil Murphy, there were 49 reports of drones on Sunday alone, mostly in Hunterdon County. The FBI assistant director's comments came during a joint hearing of two Homeland Security subcommittees on unmanned aerial systems. "We do not attribute that to an individual or a group yet.