Nearly 13000 B-17s were made in the early world war II days. Today there are but 50 left and only about 10 flying. One such named "Sentimental Journey" visited Ames for viewing and even for a ride if you wanted to plunk down $425. They give rides in groups of 5 or more up to about a dozen. The plane costs about $2000 an hour to operate so they aren't getting that rich. For viewers under 40 or so, the lady on the plane is Betty Grable.