Norwegian children in exile, celebrating Syttende Mai in London in 1942. Photo: Ole Friele Backer (1907—1947)

I should probably warn you that I won’t be posting tomorrow, as my Sons of Norway lodge is hosting a Constitution Day (Syttende Mai) celebration tomorrow (6:30 to 9:30 p.m. at the Danish American Center in Minneapolis, if you’re in the area) and I have to be there to lend a hand. I’ll be delivering a lecture on the holiday, which I’ll spare you just now.