Director Jon Turteltaub said political polarization delayed "National Treasure 3" and explained the finished script will have to address modern politics.
https://www.foxnews.com/media/national-treasure-director-predicts-upcoming-third-film-wont-ignore-politics
https://www.foxnews.com/media/national-treasure-director-predicts-upcoming-third-film-wont-ignore-politics