AUTHORITIES IN SOUTH MONTEREY COUNTY MADE 12-ARRESTS ON FRIDAY, AS PART OF A COORDINATED ENFORCEMENT EFFORT. THE CAL-GRIP OPERATION WAS CONDUCTED BY LOCAL POLICE DEPARTMENTS, ALONG WITH STATE AGENCIES AND U.S. MARSHALS. THE ARRESTS WERE PART OF A CRACKDOWN ON PAROLE AND PROBATION CHECKS. THE OPERATION TARGETED SOLEDAD AND GREENFIELD.