“…The closing and downsizing of state psychiatric hospitals during the 1960s (deinstitutionalization) resulted in greater numbers of mentally ill persons residing in the community (Sigurdson, 2000;Whitmer, 1979). The development of communitybased treatment services intended to accompany deinstitutionalization, however, failed to materialize in a significant way, and this failure left many of the recently deinstitutionalized individuals without appropriate resources and services (Lurigio et al, 2000;Lurigio & Lewis, 1987;Sigurdson, 2000). Inevitably, the responsibility for responding to problems associated with this population fell to the police (Lamb & Weinberger, 1998;Shepard Engel & Silver, 2001) and the criminal justice system (Goldkamp & IronsGuynn, 2000).…”