This report describes the results of the Urban Institute's process evaluation of the Community Orientation and Reintegration (COR) program, a comprehensive reentry program designed and delivered by the Pennsylvania Department of Corrections. The findings herein were drawn from a literature review of research on reentry programs and related efforts; a review of the COR curriculum and other documents pertaining to the program; the development of a logic model of COR; a series of focus groups conducted with staff and inmates involved in COR; and a survey administered to Phase I and Phase II participants.