Well, actually, hello from Paris but we went to Luxembourg and back today. It was interesting being in the biggest city in a country and have it be walkable in just a handful of hours. There were some exceptional walls and ruins that run throughout the city, as well as some ornate stone bridges, some dating back from the 1700s, even though the city was founded in 960. Last couple of days in Paris, Bastille day (and fireworks?) on the 14th… then Barcelona.