The question is not only, where is Mt. Gretna? but what IS Mt. Gretna. I don’t really know the answer to the later question but suffice to say that often Mt. Gretna is difficult to find on maps. But here I am this weekend at the Mt. Gretna Outdoor Art Show . It’s actually in the middle of Pennsyvania, and I believe this is dutch country. So tomorrow I think I will try something called cream cake! hmmmm. Visit me at the show folks!