The team behind the History Channel's The Secret of Skinwalker Ranch is taking its show on the road and will stop at San Antonio's Tobin Center this Friday. Sightings of UFOs — now called UAPs (Unidentified Aerial Phenomena) — and “high strangeness” are said to occur with alarming frequency at Skinwalker Ranch in Utah. Although the land in question borders the Uintah and Ouray Reservation, the term “Skinwalker” is Navajo for an evil witch who has the ability to shapeshift and wreak havoc upon enemies, which at one time included the Ute people.