Legion of Super-Heroes Re-Read – “One of us is a Traitor!” (Adventure Comics #346)

Here is possibly the most ground-breaking story in Legion history—the one that changed the game forever. For the first eight years of its existence, the Legion had been written by seasoned pros—Otto Binder, Jerry Siegel, Edmond Hamilton. All experienced and capable, but all also years past their teen years. America invented the very concept of the teenager, and it was in the 1950s and 1960s—the era of the Legion’s birth—that teens began to be recognized as a distinct body of people. They were...