The last I heard I thought they were scheduled to re-open about now. Has anyone heard anything? They had a great Mother's Day buffet brunch a couple of years ago. My parents and I had a great time when we went. I'd love to go again, although I'm not sure whether they continued the buffet the following year. In any case it's all moot if they're not even open.
I did go to the Mazza Gallerie location for dinner about a month ago. The menu was different from the Bethesda location (when it was open) but we very much enjoyed the meal.