Starting next year, GLM plans to launch Sources, an exhibition connecting international and domestic manufacturers, artisans and producers of materials, home decor, accessories, gifts, private label apparel and handcrafts, with U.S.-based importers, wholesalers, volume buyers, product designers and U.S. retail chains. The semi-annual event will first take place as SourcesNY at the Jacob K. Javits Convention Center Sept. 18-19, 2013; SourcesLA will launch in February 2014, at the Long Beach Convention Center in Long Beach, Calif.