Fitness Center to re-open early November Published Oct. 7, 2014 94th Airlift Wing Public Affairs DOBBINS AIR RESERVE BASE, Ga. -- The recently renovated Dobbins Air Reserve Base Fitness Center is scheduled to re-open early November 2014. The center will include an expanded workout area and state-of-art fitness equipment. The building has been closed since Dec. 17, 2013. Members are welcomed to visit the RTI Fitness Center at the Clay National Guard Center. RTI Fitness Center 1000 Halsey Ave. Building 400 Marietta, Ga. 30067 New hours: 5 a.m. to 2:00 p.m.