Maurizio Cattelan, “Untitled” (2001), Mixed Media / Marian Goodman Gallery The longest smoke break of Nicholas White’s life began at around eleven o’clock on a Friday night in October, 1999. White, a thirty-four-year-old production manager at Business Week, working late on a special supplement, had just watched the Braves beat the Mets on a television in the office pantry. Now he wanted a cigarett