Kammala jumla mai zuwa: An kaddamar da rundunar injiniya ta 12 a ranar 1 ga Yuli, 1940, a Ft. Jackson, South Carolina a matsayin wani ɓangare na ɓangaren Rundunar Sojoji na 8 a watan Yuli 1944 an tura rundunar zuwa Turai, ta sauka a Omaha Beach don tallafawa aikin sauka mafi girma a tarihi. Daga bisani, rundunar ta shiga cikin yakin basasa a Normandy, Arewacin Faransa,
Rhineland, da Turai ta Tsakiya, da Luxembourg