UFO's Defy Laws of Physics

The government is now disclosing information on unidentified aerial phenomena (UAP), better known as unidentified flying objects. But there are bigger issues than simply acknowledging their existence. For example, how do these vehicles seem to defy the laws of physics and move at speeds that would kill any human. Sara discusses the "five observables" that these mysterious objects demonstrate with Luis Elizondo, former director of the Pentagon's Advanced Aerospace Threat Identification Program.