And for anyone who hasn’t heard of him, look up “mr zip”! The smithsonian has some great material. I’m hoping to create an online archive (hah) of mr zip materi

And for anyone who hasn’t heard of him, look up “mr zip”! The smithsonian has some great material. I’m hoping to create an online archive (hah) of mr zip materials at https://mr.zip https://mr.zip sometime soon