By July 31, 2015, Richard Smith's co-workers at the Naval Air Station in Pensacola, Florida were getting concerned. They hadn't seen Richard since he left work days earlier. Police arrived at his family home to find a horrifying sight: Richard, his mother, Voncile, and brother, John - all brutally murdered. Investigators had an interesting first thought: could this be a Wiccan ritual killing, prompted by a rare blue moon? Could it be the work of witches? Find out in this fascinating episode featuring Mercedes Nagel. Check out our Instagram, @crimaryschool, for visual guides and sources!