#OnThisDay in 1972 #ChristopherChance debuted as #TheHumanTarget II in @dc.com #ActionComics #419 2nd iteration of 1953 concept #toDrawOutTheirAntagonist #PrivateInvestigator #assumesTheIdentityOfHisClient via #disguise #targeted3timesForLiveAction via #RickSpringfield #MarkValley #WilTraval