Sellers of fresh orecchiette in southern Italy are fighting back after being accused of tricking tourists with bought waresNunzia Caputo was five years old when her grandmother put a stop to her playing on the street outside their home in Bari and summoned her to help make orecchiette, the ear-shaped pasta believed to have originated in the southern Italian port city, to be sold to passersby.“I used to go out to play every afternoon with my friend Giulia,” said Caputo, now 67. “But then, on a whim, my grandmother said I wasn’t allowed to do that any more. She told