Private Thomas T. Dooley was assigned to the 33rd Armored Regiment, 3rd Armored Division. The Division received its baptism of fire in the Normandy Campaign.
Private Dooley was given a finding of death 7 August 1944 at Le Mesnil-Adelée near St-Lo, France. He is remembered on the Tablets of the Missing, Normandy American Cemetery, Colleville-sur-Mer, France.