The president, followed by the choir, the faculty and students, led a college procession from the Chapel to Vassar Lake. Five trees were planted by the president of the Students' Association and the presidents of the four classes in memory of Alvin Treadwell, son of Professor of Geology Aaron L. Treadwell, and of Ruth Cutler '12, Dorothea Gay '11, Amabel S. Roberts ‘13 and Gertrude Crissey Valentine ’12, all of whom died while serving their country in World War I.