Change is rapid within the graphic display business, and Moss Inc., Chicago, Ill., is reorganizing its tensioned graphic structure, printed graphics and display hardware business. The focus of the new plan is to establish key areas of specialization. Moss has created a center for excellence in engineering and technical design in Belfast, Maine, as well as adding 175,000 square feet of manufacturing capability in its new Chicago facility. The Salt Lake City, Utah, facility will be the hub for research, product development and high-volume retail production.