. >> >> good morning, supervisors and members of the public i'm steve shum and i am a senior program manager with csh and work out of the san francisco office and in addition of sharing our account of the recent research on the cost effectiveness for the supportive housing for the most vulnerable populations we wanted to spot light the social fund here in san francisco. and talk about how supportive housing, may be a viable alternative to the resolving door of crisis services for homeless men and women who are high cost frequent users of these same publicly funded services and so the social initiative is our national effort to replicate a model of housing that is linked to case management and care coordination services with access to integrated primary care, and deliver health services all targeted to high cost frequent users of crisis and health services for homeless. csh received the five year award for the national community service and the same federal agency that funds the americor program and granting a good chunk of the socialization funds to support the housing initiatives ac