PITTSBURGH--(BUSINESS WIRE)--PPG Industries (NYSE:PPG) today announced the completion of its first Colorful Communities charitable-giving project in Asia, with the restoration of a mural at a child-care center in Busan, South Korea. The Colorful Communities program, which the company launched in May, incorporates PPG employee volunteers, products and charitable giving to bring color and vitality to communities where the company operates around the world. The program expands PPG’s investment in