NEW YORK (AP) _ Ninety-two years after a sweatshop fire killed 146 young girls and women and triggered widespread labor reforms, the factory site was dedicated as a city landmark Tuesday. ``It was one of the worst industrial disasters, not just in New York City's history but really in the history of the whole country,'' Mayor Michael Bloomberg said at the ceremony which unveiled a commemorative bronze wall plaque. ``It was horrific and worst of all it was largely preventable.'' The neo-Renaissance-style building in Greenwich Village, a national historic landmark since 1991, was not heavily damaged and today is used...