Last time I looked at that page, it didn't have much info! Looks like someone has been working on it!
Interesting! I didn't know there were US subs there at that time. I bet since my great grandfather was naval attaché, having contact with lots of other officers, it is most certainly likely the met at some point!!!
I have some interesting pictures he took while there....as well as a couple of his swords that recently came back into family possession.....