"Portraits are, left to right: Samuel W. Melendy, William Proctor, Jr., and Edward Parrish. Exhibit of the U. S. Pharmacopoeial Convention at the Minneapolis meeting of the American Medical Association, prepared and conducted by the College of Pharmacy of the University of Minnesota, June 11th-16th, 1928. A 'Special Certificate of Merit' was awarded to the College for the 'Best Exhibit in the Educational Classification.'"