Where is this mysterious location? Northwest DC? A Maryland mansion? A European country? If you’re a famous Capitol Hill reader, you probably know where to find this hidden gem. This is the interior of Frederick Law Olmsted‘s well-shaded Summer House, tucked into a Senate side corner of the U.S. Capitol’s west front …

Today we fired up the time machine to bring you a taste of 1957 in 2013. Clement’s Bakery is on a block of G Street NW and sits vacant alongside equally empty neighbors: Graphix Tattoos and some “Italian Kitchen.” Clement’s Pastry Shop was started in 1928, in a different location, …