1. Retired, Formerly, Chf., Hydraulics and Sanitary Section, U.S. Army Corps of Engrs., Mobile, Ala.
2. Evaluation Branch, Coastal Engrg. Research Center, Fort Belvoir, Va., formerly, Asst. Prof., Extension, Marine Advisory Program, Coastal and Oceanographic Engrg. Lab., Univ. of Florida, Gainesville, Fla.