#OnThisDay in 1942 #QualityComics’ #Manhunter debuted in #PoliceComics #8 when #policeCadet #DanRichards’ mentor is framed for murder he takes on this #costumedIdentity #toProveHisInnocence #workingWithHisCanineSidekick #Thor later @DCOfficial-acquired & 80s plot has #ThorRevealedAManhunterPlant