Even the African Art Museum knows Western Sahara deserves independence

We haven't had an installment of Even ___ Knows the Western Sahara Deserves Independence. Well, thirst no more! Today we have a message from my former editor and fan of self-determination Anna Bank:
The other day I went to the African Art Museum and Western Sahara was listed as its own country on the map. Just thought you should know.
Which African Art Museum is it? I'm not sure, but Laroussi suggests that it's the National Museum of African Art, which proudly displays its yay-Western Sahara map.