#40YearsAgoToday #Nightfall debuted in #JusticeLeagueOfAmerica65 #comics #235 #collegeStudent matriculates with #TheOverMaster and #TheCadre40 in confrontation w #JusticeLeagueDetroit40 powered by #wristBands that #absorbLightAndKineticEnergy & #triesToLowerTheCurtain on #ZatannaTheMagician60

#40YearsAgoToday #BlackMass debuted in #JusticeLeagueOfAmerica #comics #235 #physicist granted #powerToMassUpAndMasterGravity by #TheOverMaster as a member of #TheCadre40 in his effort to take down the #newlyFormed #JusticeLeagueDetroit40 #hurlsAnEarthAttack at #MartianManhunter & #Steel

#40YearsAgoToday #TheCadre debuted in #JusticeLeagueOfAmerica #comics #235 #TeamOfSuperPoweredAntagonists ledBy #TheOverMaster whoGrantsEachOfThemTheir #enhancedPowers & #trainsThem toTake on #newlyFormed #JusticeLeagueDetroit40 while #TheMonitor & #Harbinger keep a pre #CrisisOnInfiniteEarths watch