December 22, 2016
... a Christmas tree with lots of Christmas badgers.
I heard singing and experienced it as Christmas music — I was focused on the visual, not the audio — and finally I noticed the words — "Solidarity forever, solidarity forever..." It was the Solidarity Singers, a longstanding vestige of the 2011 protests. It's a free-speech forum, the Wisconsin rotunda. You don't have to sing about Christmas, but you can sing about Christmas.
ADDED: Did I hear "Solidarity Forever"? I'm not sure. I heard the word "solidarity," but I think it might have been labor union words sung to the tune of a Christmas carol. On their Facebook page, I see words like "God Bless You Very Wealthy Men."