#OnThisDay in 1940 #UncleSam debuted in ##QualityComics #NationalComics #1 #legendHasIt #AnAmericanRevolutionaryWarSoldier KIA merged with #TheSpiritOfAmerica & #returnsToTakeCorporealForm #atTimesOfNationalJeopardy leads a contingent of #QualityComics #heroes to @dc.com #EarthX in 1973 #WillEisner