A citizen of the United States is an American. United States, American and U.S. refer to the country adjectivally (American values, U.S. forces). American rarely refers to subjects not connected with the United States.
Costume Department | Actress. Anna Wintour was born in Hampstead, London, England, the daughter of an American mother, Eleanor Trego (Baker), and an English father, Charles Wintour, former Editor of the Evening Standard. She is from an upper-class family, with many prominent ancestors.
In 1973, Vogue became a monthly publication. Under editor-in-chief Grace Mirabella, the magazine underwent extensive editorial and stylistic changes to respond to changes in the lifestyles of its target audience. The current editor-in-chief of American Vogue is Anna Wintour, noted for her trademark bob and her practice of wearing sunglasses indoors.