On March 25, 2017, at LibrePlanet's 2017 conference, Eben Moglen spoke on the subject of the free software movement in the age of Trump.
Abstract: The most powerful man in the world has no respect for freedom of speech or the rule of law. The free software movement came into existence fighting to prevent a future which is now our present. Ready or not, we have entered a new phase. Training is over. Here's the plan.
Also, we would like to acknowledge here the kind remarks of Richard Stallman who has been Eben's friend for over 20 years.