It''''s been a long time since the last radio transmission from the suburban Cincinnati Voice of America (VOA) Broadcasting Center. These days, talk of bargains fills the air as shoppers now bustle around an 80,000 sq. ft. (24,384 square meters) retail shopping center situated on the 75-acre site from where World War II and Cold War broadcasts were once transmitted across the globe. Three anchor stores and about 25 smaller retailers comprise the new VOA Shopping Center, built to state-of-the-art standards including the use of GlasRoc® Sheathing Type X from CertainTeed.