This B-17 flying fortress of WWII was named for a southern city & Margaret Polk, the girlfriend of the pilot
The Bomber Boys: Heroes Who Flew the B-17s in World War II .... Jr. and Eric 
Stolz Morgan, a B17F "Flying Fortress" pilot, here fleshes out his ... daylight 
missions, the crew endured an exhausting 31-city U.S. tour, which ....