European theatre of World War II
"Sgt. Fury and his Howling Commandos" followed an elite special unit, the First Attack Squad, nicknamed the "Howling Commandos", which was stationed in a military base in England to fight missions primarily, but not exclusively, in the European theatre of World War II. Under Captain "Happy Sam" Sawyer, Fury was the cigar-chomping noncom who led the racially and ethnically integrated unit (racial integration was unusual for the then-segregated U.S. military, though possible in elite special forces units). Lee was obliged to send a memo to the color separator at the printing plant to confirm that the character Gabe Jones was African American, after the character had appeared with Caucasian coloring in the first issue.