The Pentagon has released a report that says they have no evidence to support the theory craft seen in videos often referred to as Unidentified Aerial Phenomena or UAP's have anything to do with outer space aliens. KTLA's Andy Riesmeyer tries to get to the bottom of it. Live, local news from L.A.'s Very Own, KTLA 5 KTLA 5 News - Keeping Southern Californians informed since 1947.