Corporal Tucker was a member of Battery C, 15th Field Artillery Battalion, 2nd Infantry Division. He was listed as Missing in Action while fighting the enemy in South Korea on 11 August 1950. He was presumed dead on 16 March 1954. His remains were not recovered. His name is inscribed on the Courts of the Missing at the Honolulu Memorial.

Tucker was awarded the Purple Heart, the Korean Service Medal, the United Nations Service Medal, the National Defense Service Medal, the Korean Presidential Unit Citation and the Republic of Korea War Service Medal.