Vocation: superhero team Domain: DC Universe Active: 1960 – Members: the Atom, Martian Manhunter, Wonder Woman,

not available for comment

The Justice League is the flagship hero organization of the entire DC universe. During its time just about every A-, B-, and C-list superhero has been a member. Technically it was originally just the Justice League of America but over time it branched out to different divisions and spin-off leagues to better defend the world’s every nook and cranny.

References: [wikipedia.org: Justice League]

[org]