#OnThisDay in 1982 #JusticeLeagueOfAmerica #comics #207 began #The20thAnnualJusticeLeagueJusticeSocietyTeamUp #The1st5PartCrossover including #AllStarSquadron and alternating with #theirSeries and featuring #theCombinedHeroes taking on #TheCrimeSyndicate of #Earth3 & #PerDegaton