There's a quote by MLK circulating, putting forward the idea that he thought "right to work" laws were a fraud and a hindrance to civil rights. It just says "1961" for attribution, and I can't find it anywhere until it shows up a few days ago. I suspect it is made up, or is at minimum a misquote. It is altogether too neat and too perfect. But I have been wrong in such guesses before. Does anyone know if the quote is sourced?