With the Boston Marathon right around the corner, we had to share with you an ABSOLUTE gem we uncovered on a recent trip. In Cambridge, which is a 20 minute ride from downtown Boston, visit the Fogg Museum at Harvard. It has priceless works of art and it costs NOTHING to go there. I mean, how smart are you – going to Harvard for free? How we found it For the first time since 2015, we went to Boston FOR FUN. That’s right, NO RUNNING. (Like at all!) But here’s the thing, we were going to Boston in mid-March. The odds of the weather being warm enough to walk the…