Clarence P. Campbell was commissioned an Infantry Officer upon graduation from Officer Candidate School in 1947. His first duty assignment was as Platoon Leader, 65th Infantry Regiment, Puerto Rico. | His subsequent duty assignments include: Asst Regiment S-4, 65th Inf Regiment, Puerto Rico; Co Cdr, Bn S-2, Bn S-3, Bn S-4, 22d Inf Regiment, Fort Benning, & USAREUR; Unit Advisor USAR, Delaware Military District; Headquarters Company commander, Headquarters, I Corps, Korea; Rifle Company Commander, 1st Battle Group, 3d Inf, Fort McNair; Inspector General, Headquarters, Second Army, Fort Meade; Deputy G-1 of Division, Headquarters, 11th Air Assault Div, Fort Benning; Logistics Plans & Operations II Corps Area; Usarv, Vietnam; Chief, Materiel Branch. ACSC-E, DA; Battalion Commander, 196th Light Inf Bde, Vietnam; Regiment Advisor, 29th Regiment, I Field force, Vietnam; Chief, Combined Arms Division, Dept Engr & Mil Science, Engineer School, Fort Belvoir; Office Asst Sec’s Def, Installations & Logistics, D.C.; Security Assistance Training Division, Headquarters CINCPAC, SRAA, 85th Div MTC, Fort Sheridan, Illinois. | His awards and decorations include: Silver Star, Legion of Merit (1/Oak Leaf Cluster), Bronze Star Medal (w/1 Oak Leaf Cluster and valor device), Meritorious Service Medal, air Medal (w/2 Oak Leaf Cluster), Joint Service Commendation Medal, Army Commendation Medal (w/1 Oak Leaf Cluster), ROK Order of Mil Merit (Hwa Rang), Vietnam Cross of Gallantry, Army General Staff Identification Badge, Department of Defense Identification Badge.