CT ADVANCED SCHOOL CLASS 25C-57 INSTRUCTOR: CTC OSBORN November, 1957 Front Row, (L-R):    NEVINS, BIRCH Middle Row, (L-R): THALL, MARSTON, CHIEF OSBORN, LAMKIN, CAMPBELL, FLICK, DAVIDSON Rear Row, (L-R):    MODISETT, FITZMARTIN, HALVERSON, TRIPP, STOCKWELL, POUND, MILES