A few years ago, we took a 3-day trip to Indianapolis and a nearby town, Columbus, Indiana, which had a variety of architectural styles. Columbus has a walking tour you can take on your own to see these architectural marvels. We started out doing the tour but my husband got bored so we just wandered around. We came to a company that made engines. There were engines on display in the first floor atrium.

The two photos below were taken at the Overlord Museum at Omaha Beach in Normandy, France, which we visited last year. There was an extensive display of the vehicles and equipment used during the D-Day invasion.