ship, probationary periods, and a vote of acceptance from fellow members. “Sponsorship is mandatory, and only after acceptance may an inmate identify himself with a tattoo or patch” (Ralph, 1997, p.185). Most gangs utilize a “blood in, blood out basis for gang membership: A would-be member must stab a gang’s enemy in order to be admitted, and once in cannot drop out without endangering his own life” (Clear and Cole, 2000, p.260). Besides killing a rival there are other ways to enter the gang and receive acceptance. Those ways include, but are not limited to, assaulting an officer, doing drug deals, or “catching a cell” which means to go into a cell with members of the gang for which the recruit is trying to enter and fighting against them to determine if the prospective member can “hold his own”. These methods of entrance are what contribute to a large majority of the prison violence. The past prison experience relied on “the order and stability provided by the old inmate subculture (which) has been replaced by an atmosphere of conflict and tension, in which inmates align themselves into competing gangs and other inmate organizations” (Bohm and Haley, 1999, p. 351). The gang culture is also based on loyalty and trust of fellow members, such as a “united as one” attitude. This attitude has brought up confidence in offenders, but helped to diminish the effectiveness of the authority of the correctional officers. With the problem of gangs in hand, many states have decided to lock-up gang members in administrative segregation in order to reduce violence and new recruiting efforts. In turn, gang members are concealing their affiliations from the prison officials, which makes it harder to control gang activity. Of the twenty-three gangs in The Texas Department of Criminal Justice only eleven are classified as security threat group’s. Those eleven ...