Authorities in Southern California believe they have uncovered the latest revenue stream used by Mexican gangs. Riverside County Sheriff's investigators recently rescued a woman who had been kidnapped and forced to perform sex acts on a pay-to-view "Only Fans" account online. The woman, who is remaining anonymous for her own protection, tipped investigators off to the scheme, which led them to a ring of illegal gambling operations at businesses that the Mexican Mafia was extorting. The size of the operation is unknown, but investigators believe there are more women and perhaps children who are being exploited.