Hair and skin products company Alberto-Culver said it will open a plant in Jonesboro that will employ 400 people. Alberto-Culver Co., based in Melrose Park, said it will spend $60 million to construct of the new factory and expects to break ground within the next two weeks. Plans call for a 500,000 square-foot building on 80 acres at the Jonesboro Industrial Park. Officials said the building will be able to be expanded later to 700,000 square-feet. Rich Mewborn, vice president of worldwide op...