it's embarrassing. >> oh, yeah, they're all pen pals and it's a big mistake and don't use tattooing for prison. >> since coming to jail, peggy perales has also developed a pen pal relationship. but the male inmate she writes to is a member of the largest jail gang, the tango orejones. she also writes to her boyfriend, a member of the orejones archrival gang, the mexican mafia. jail officials intercepted a suspicious letter the orejone pen pal wrote to perales. >> a big concern on our part to determine what information is traveling to and from the buildings and another big concern we have is why are two rival gangs communicating with one female. are they even aware they're both communicating? so i'm going to talk to her to let her know we're aware of it. >> if officials determine perales is colluding with either