Steve speaks with DEA Agent Kyle Mori about 'El Mencho', the Kingpin behind one of the largest drug cartels in North America, the Jalisco New Generation Cartel, or CJNG. The cartel is behind most of the drug trafficking in Southern California. Detective Eric Ogaz with the San Bernardino County Sheriff's Department talks to Steve about Scott Echols, an 8-year-old boy who, in 1992, answered the door at his home late one night and was never seen again.