Latest acquisition increases inventory to 51 structures with over 130 faces spanning four major markets in Georgia, Florida and Alabama. Cartersville, March 31, 2017: Horton Outdoor, LLC today announced the purchase agreements with USA Outdoor, American Outdoor Advertising and Quality Outdoor Advertising to acquire twelve digital and digital-static combination billboards in Birmingham, Panama City Beach, and Athens, Georgia. This latest acquisition is the fifth phase of expa