Luxembourgish royal watching for beginners: Be happy with anything at all you see of a finance or trade mission within reasonable amount of time. So by this definition, let's rejoice! Hereditary Grand Duke Guillaume indeed made it to the United States for a visit to California. Today he and Minister of Finance Pierre Gramenga were seen doing something hosted by Plug and Play, a global innovation platform. Considering that the aim of the mission is to "promote the Grand Duchy as a European Fintech hub to professionals in Silicon Valley", I guess they did exactly that.