#OnThisDay in 1958 @dc.com #JimmyOlsen #Comics #31 #SupermansPal debuts as #ElasticLad aft spilling #ABottleOfGreenFluid onHimselfThat #Superman recovered #fromAnOldChestInOuterSpace #theFollowingSpring #ProfessorPotter #craftsASimilarSerum & he’s made a #LegionOfSuperHeroes SubstituteMember in 1963

#OnThisDay in 1958 #JimmyOlsen #Comics #31 #SupermansPal debuts as #ElasticLad when he spills #ABottleOfGreenFluid on himself that #Superman recovered #fromAnOldChestInOuterSpace and #theFollowingSpring #ProfessorPotter #craftsASimilarSerum & he’s made a #LegionOfSuperHeroes Substitute in 1963

#OnThisDay in 1957 #ProfessorPotter debuted in #SupermansPal #JimmyOlsen #comics #22 #LanaLangsUncle & #inventor responsible for #TheManyTransformationsOfJimmyOlsen starting with Olsen’s #12hourSuperBrain he usesToCalculateThat #EarthsBalanceIsOff & directs #Superman to #shiftsObjectsAroundThePlanet