FIRST MARSHAL.   LOTHROP WITHINGTON, JR.   Honolulu, Hawaii. SECOND MARSHAL.  THIRD MARSHAL. REGINALD CANDLER FOSTER  HERBERT JAQUES, JR. Charles River Village, Mass.  Chestnut Hill, Mass. SECRETARY.  TREASURER. JOHN ANDERSON SWEETSER  ARTHUR SWEETSER Brookline, Mass.  Boston, Mass. ORATOR.  IVY ORATOR. CHARLES SAGER COLLIER  ALAN GREGG Kinderhook, N. Y.  Colorado Springs, Col. ODIST.  CHORISTER. WILLIAM CHASE GREENE  RAYMOND GEORGE WILLIAMS Baltimore, Md.  Arlington, Mass.   POET.   CONRAD POTTER AIKEN   Cambridge, Mass.   CLASS COMMITTEE. SANGER BRIGHT STEEL  GEORGE RUSSELL HARDING Chicago, III.  Boston, Mass. CLASS DAY COMMITTEE. ARTHUR BEANE  RICHARD CLARK FLOYD Massawippi, Canada.  Brookline, Mass. PERRY DUNLAP SMITH  CHARLES BERNARD McLAUGHLIN Chicago, III.  Roxbury, Mass. HAMILTON FORBUSH CORBETT  HOWARD CLIFFORD LESLIE Portland, Ore.  Milton, Mass.   ROBERT GORDON McKAY   Paris, France.   PHOTOGRAPH COMMITTEE. EDSON AUSTIN BEMIS  CHARLES HANN, JR., Cambridge, Mass.  Brookline, Mass.   JAMES GERRITT BRADT PERKINS   West Newton, Mass.