Previously seen paparazzi photos have shown Xavier looking a bit rough, but Stewart's comments make it sound like Xavier's attitude might have drastically changed from previous films in the franchise. (x-menfilms.com)
Like the previous films in the franchise, it positions the military as the good guys who know what's best while the government characters are all bureaucrats who stand in the way of what needs to be done. (blog.cinemaautopsy.com)
Cruise and McQuaarie offer a ton of production details / anecdotes and helpfully point out references to previous films in the franchise. (upcomingdiscs.com)