AJC is reporting that American Express will open a Centurion lounge in Atlanta’s Hartsfield-Jackson International Airport. Unfortunately neither the opening date or the location have been announced. It was revealed that American Express would be spending $40 million on the shell construction of the lounge. The deal is for ten years, with two additional 5 year renewal options. Currently this airport only has one lounge open to the public, Atlanta sought offers from lounge operators and received bids from American Express, Airport Dimensions (The Lounge) and Plaza Premium.