Dada, or just gaga? Art vandal fined French court convicts 77-year-old man for taking hammer to Duchamp work PARIS -- A court has convicted a 77-year-old French man for attacking artist Marcel Duchamp's famed porcelain urinal with a hammer, rejecting the defendant's contention that he had increased the value of the art work by making it an "original." The court gave Pierre Pinoncelli a three-month suspended prison sentence Tuesday and ordered him to pay a $283,000 fine. Pinoncelli also was ordered to pay $20,318 to repair Fountain, a work worth millions of dollars that was chipped in the Jan. 4...