FIRST MARSHAL. GEORGE GILL BALL Boston, Mass. SECOND MARSHAL.THIRD MARSHAL. JOHN RICHARDSON, JR.  GORDON GOLDWIN GLASS Chestnut Hill, Mass.  Spokane, Wash. SECRETARY.  TREASURER. GUY EMERSON  CARLTON APOLLONIO Boston, Mass.  Winchester, Mass. ORATOR.  IVY ORATOR. HENRY ROBINSON SHIPHERD  KENNETH GREELEY CARPENTER Cambridge, Mass.  St. Louis, Mo. ODIST.  CHORISTER. JOSEPH BIEGLER HUSBAND  LEROY JACKSON SNYDER Rochester, N. Y.  Kansas City, Mo. POET. JOHN HALL WHEELOCK Morristown, N. J. CLASS COMMITTEE. MORTON LEWIS NEWHALL  HAROLD VINCENT AMBERG Germantown, Pa.  Chicago, Ill. CLASS DAY COMMITTEE. JOHN WHEELWRIGHT WENDELL  DWIGHT STILLMAN BRIGHAM Jamaica Plain, Mass.  Worcester, Mass. HUGH MACK GILMORE  CHARLES REGINALD LEONARD Saegertown, Pa.  West Newton, Mass. LAWRENCE PAINE DODGE  JAMES SCOLLAY WHITNEY Newburyport, Mass.  Brookline, Mass. HENDERSON INCHES Boston, Mass. PHOTOGRAPH COMMITTEE. MARCUS BORUCK WHITNEY  JOHN BIGELOW MARSH San Francisco, Cal.  Cambridge, Mass. HAYDEN CHANNING Sherborn, Mass.