Butch Grogan
From superman.nu: Supermanica
Hired a night watchman of Bruce Constructions, Inc. to fix the steel beams to kill steel workers. He was hired by Nat Grayson, to slow the construction of the Atlas Building.
Killed by a policeman as he was trying to escape.
(S 2/3 Sept 1939: "Superman and the Skyscrapers")
