1. Commencement Exercises of The Citadel, the Military College of South Carolina, 1917. Address by Professor William Cain. Date: 1918-05-24 Description: Typewritten version of the address given by Prof. William Cain, former Citadel professor, entitled "Economic Reconstruction after the Confederate War." Cain discusses the economic and social condition of the state toward the end of World War I.