By Jack Sharpe — The Justice Society of America (JSA) is the first family of DC Comics. They were the first major team set up in the DC Universe, and their influence is felt even today through characters like the Flash and Green Lantern. Ever since Flashpoint (a 2011 event that seemed to reboot DC continuity),  this team has been missing from the main DC Universe. Incarnations of the team appeared in the Earth 2 comics – but the legendary team from the WWII era was no more in the main DCU.