PPG said job cuts are part of company's cost reduction plan PPG — a global manufacturer of paints, coatings, and specialty materials — is laying off nearly 2,000 workers as it trims operation costs and sells off a chunk of its architectural business. The cuts will impact about 1,800 positions, primarily in the U.S. and Europe. PPG didn't disclose when the layoffs would occur. The Pittsburgh-based company said it is part of a comprehensive cost reduction program focused on reducing structural costs primarily in Europe and in certain other global businesses, along with other corporate costs. The program also includes...