Yep, hotels change flags all the time. The Wyndham Garden in Buckhead is now a Doubletree, the Westin went independent and the Crowne Plaza became a Sheraton in downtown Nashville, Delta lost its Winnipeg property to Radisson and then took over the Crowne Plaza, up in southern Cobb County "that Holiday Inn-lookin' buildin' [is] really a Motel 6"--and apparently, someone else is now running the old Hartsfield Hyatt. (The four Hyatts in Georgia are a Grand in Buckhead and three Regencies--downtown Atlanta, Marietta, and Savannah. K-town has the only Hyatt in all of Tennessee.)