in Gladys Caesar man toupee; CPL. DENNIS A. CORNA Marine promoted in Viet Nam TREADWELL -- Cpl. Dennis A. Corna, son o( Mr. and Mrs. Steven Ccresna of Treadwell, was promoted to his present rank in Viet Nam, where ha ia assigned to the 3rd Marine Division Division at Phu-bai. Prior to service in Viet Nam, Â·Corporal Corna was stationed at Camp Le Jeune, N, C, He is married to the fortner Sharon Cleveland of Oneonta, and they have one daughter. Corporal Corna has called home twice on a ham radio when was on Okinawa. He is expected expected back in the Stales sometime late this fall.