On the iconic series that made Warhol's name In 1962, when he painted Campbell's Soup Cans, Andy Warhol was not yet a household name, and Pop art, the movement with which he is now identified, was still on the cusp of becoming a phenomenon. With the Soup Cans--32 nearly identical canvases, each one featuring a different variety of Campbell's soup--Warhol hit upon a combination of subject, style and strategy...