Anthony Andrews Adjunct Instructor anthony.andrews@deltacollege.edu (209) 954-5262 Margaret Barraza Adjunct Instructor margaret.barraza@deltacollege.edu (209) 954-5262 Danica Bravo Adjunct Instructor danica.bravo@deltacollege.edu Mark Cruise Adjunct Instructor mark.cruise@deltacollege.edu Jeff Hislop Adjunct Professor jeffrey.hislop@deltacollege.edu (209) 954-5151, ext: 5678 Michael Lawrence Adjunct Professor michael.lawrence@deltacollege.edu Trey Luigs Adjunct Instructor timothy.luigs@deltacollege.edu David Main Professor/ Discipline Chair Law Enforcement david.main@deltacollege.edu (209) 954-5151, ext: 5585 John Rosa Adjunct Professor john.rosa@deltacollege.edu David Terry Professor / Correctional Science Chair SJDC david.terry@deltacollege.edu (209) 954-5151, ext: 5559