The way I'm using the word "censorship", it applies even if done by a private entity. For example, if B&N removed a top selling book from their shelves due to

The way I'm using the word "censorship", it applies even if done by a private entity. For example, if B&N removed a top selling book from their shelves due to a pressure campaign from people who disliked the book, I'd say B&N was censoring the book. I don't advocate using government force to compel film festivals to show particular films.