A hostage negotiator who said he helped police track down a California mother who went missing for three weeks has launched Project Taken, a kidnapping avoidance and survival education course. Police have not named a suspect in Papini's disappearance after she went missing one afternoon in early November while jogging in the woods near Redding, in northern California, but Cameron Gamble, who’s been training the U.S. Military Special Ops community on survival tactics since shortly after Sept.