Anna Wintour is stepping down as Vogue editor-in-chief but will retain editorial control over the storied magazine. The longtime Vogue powerhouse told staff Thursday she's seeking a head of editorial content to handle more of the day-to-day operations. Wintour will remain chief content officer for Condé Nast and global editorial director of Vogue.

Dame Anna Wintour had just sent off her first edition of US Vogue in October 1988 when the magazine received a phone call from the printers. They had seen the issue's front cover, and had one question: "Has there been a mistake?