e, Professor of
Preventive Medicine and Bacteriology, University of Missouri.

LEO P. RETTGER, Professor of Bacteriology and Hygiene, Sheffield
Scientific School, Yale University.

M. J. ROSENAU, M.D., Professor of Preventive Medicine, Harvard Medical
School.

WILLIAM T. SEDGWICK, Professor of Biology and Public Health,
Massachusetts Institute of Technology.

HENRY C. SHERMAN, Professor of Food Chemistry, Columbia University.

THEOBALD SMITH, M.D., Director Division of Animal Pathology, Rockefeller
Institute for Medical Research.

CHARLES W. STILES, M.D., U. S. Public Health Service; Scientific
Secretary International Health Commission.

A. E. TAYLOR, M.D., Professor Physiological Chemistry, University of
Pennsylvania.

WILLIAM H. WELCH, M.D., Professor of Pathology, Johns Hopkins
University; President Board of Health, State of Maryland.

#Eugenics#

ALEXANDER GRAHAM BELL, M.D., Board of Scientific Directors, Eugenics
Record Office.

C. B. DAVENPORT, Director Carnegie Station for Experimental Evolution;
Director Eugenics Record Office.

DAVID STARR JORDAN, Chancellor Leland Stanford Junior University; Chief
Director World Peace Foundation.

ELMER E. SOUTHARD, M.D., Professor of Neuropathology, Harvard Medical
School; Pathologist to Massachusetts State Board of Insanity.

#Organized Philanthropy#

MRS. S. S. CROCKETT, Ex-Chairman Committee on Health, General Federation
of Women's Clubs.

HENRY W. FARNAM, Professor of Economics, Yale University.

LEE K. FRANKEL, 6th Vice-President and Head of Welfare Department,
Metropolitan Life Insurance Company.

LUTHER H. GULICK, M.D., President Camp Fire Girls of America.

THOMAS N. HEPBURN, M.D., Secretary Connecticut Society for Social
Hygiene.

WICKLIFFE ROSE, Director International Health Commission.

WM. JAY SCHIEFFELIN, Chairman Executive Committee, Committee of One
Hundred on National Health.

MAJOR LOUIS LIVINGSTON SEAMAN, M.D., President The China Society.

WILLIAM F. SNOW, M.D., General Secretary, The American Social Hygiene
Association, Inc.

LAWRENCE VEILLER, Secretary and Director, National Housing Association.

#Educational#

SAMUEL HOPKINS ADAMS, Author.

W. H. BURNHAM, Professor of Pedagogy and School Hygiene, Clark
University.

CHARLES H. CASTLE, M.D., Editor Lancet Clinic.

W. A. EVANS, M.D., Professor Sanitary Science, Northwestern University
Medical School; Health Editor, Chicago Tribune.

BURNSIDE FOSTER, M.D., Edit