 At Harvard Law School from 1915 to 1918, however, he was swept away by the intellect of professor Felix Frankfurter and finished fifth in his class.On May 15, 1917, while serving in the National Guard, Acheson married Alice Caroline Stanley (August 12, 1895 – January 20, 1996).She loved painting and politics and served as a stabilizing influence throughout their enduring marriage; they had three children