Good Morning Folks, Something I ran across you might find interesting. Remember the fortress set they beamed down into in "Arena?" I always kind of wondered about that one. A while ago, I was watching old Re-runs of "The Rat Patrol" and recognized the set they were using. "The Darers go First Raid" uses the same set as a German fortress. (Just pretend that the Sherman tanks they're using are German.) I gather that the fort was originally built for a show called "Tales of the 77th Bengal Lancers" in 1956. It was torn down by the park service in 1974.