Happy (𝟭𝟬𝟰th) birthday, H. Gene #Slottow [°May 1, 1921 – March 11, 1989]🕯️😔🌹

#PlasmaDisplay #touchscreen #PLATO #ProgrammedLogicforAutomaticTeachingOperations #ProjectPLATO #KálmánTihanyi #DonaldBitzer #RobertHWillson #HiramGeneSlottow #HGeneSlottow

R.I.P., Donald L. #Bitzer [°Jan. 1, 1934 – Dec. 10, 2024]🌹😔

#plasmadisplay #PLATO #ProgrammedLogicforAutomaticTeachingOperations #NCSU #NorthCarolinaStateUniversity #UniversityofIllinois #ILLIACI #GeneSlottow #RobertWillson #DonaldLesterBitzer #DonaldBitzer