WASHINGTON (Metro)A family-of-five enjoying a meal at an Italian restaurant in Washington got more than they bargained for when the bill arrived, complete with a discount for ‘well-behaved kids’. Staff at Sogno di Vino, a small Italian restaurant in Poulsbo, had already told Laura King and her family how impressed they were with the youngsters’ good manners and rewarded them with a large bowl of ice cream to share.