…just hours after posting an ominous threat about revealing her "nasty side." Cindy Tamez, 33, shot her partner Leodegario Moya, 28, and two of her sons - Christian, 12, and Bruno, 11 - in their home in Montemorelos, Mexico, on Wednesday, September 30, prosecutors told El Financiero. She then drove off with her 2-year-o…