Weisinger also introduced letters columns in 1958 to encourage feedback and build intimacy with readers.Weisinger retired in 1970 and Julius Schwartz took over. By his own admission, Weisinger had grown out of touch with newer readers.After Shuster left National, Wayne Boring succeeded him as the principal artist on Superman comic books.
Writer John Byrne rewrote the Superman mythos, again reducing Superman's powers, which writers had slowly re-strengthened, and revised many supporting characters, such as making Lex Luthor a billionaire industrialist rather than a mad scientist, and making Supergirl an artificial shapeshifting organism because DC wanted Superman to be the sole surviving Kryptonian.Joe Shuster defined the aesthetic style of Superman in the 1940s.
Scarlet Witch positioned herself at a café, where she described the police station in the area, with Captain America arriving first on the scene, followed by Falcon and Scarlet Witch, and took out the outside mercenaries. Scarlet Witch lifted Captain America onto the third floor to subdue Crossbones and used her powers to vent the anaesthetic gas out into the open air.