Do you need help sealing your CORI? Come to a free walk-in CORI sealing clinic 5/19 or 6/16 at 30 Dimock St., Roxbury, 10:00am-1:00pm, hosted by GBLS and @boston.gov Office of Returning Citizens. If you can't make it to a clinic, please call GBLS' intake line, 617-371-1234, per the hours below.