NEW YORK — Organizers of the 2014 National Hardware Show report that the event is 99% sold as it prepares to host over 2,500 exhibitors in Las Vegas from May 6-8, including a record number of Canadians. North American brands including Benjamin Moore, 3M, SC Johnson, Craftsman, and for the first time in years, Black+Decker, are all booked to participate. The show further promises to offer a platform for the launch of 600 new products…