sentences:  However, an inspection by the National Museum of the United States Air Force in 2008 revealed that collections management procedures were insufficient and the museum was threatened with closure.A rebranding effort led to the museum changing its name in 2012 to become the Barksdale Global Power Museum, to reflect an expanded mission and avoid confusion with the Mighty Eighth Air Force Museum in Savannah, Georgia.The museum completed a three year long renovation in 2015, during which all the rooms were rebuilt and many of the airplanes repainted.