Changes

* Disney Legend Blaine Gibson sculpted every President in the Hall of Presidents, except for Barrack Obama<ref name= "facts"> http://www.disneyfanatic.com/10-monumental-facts-about-walt-disney-worlds-hall-of-presidents/ </ref>.

* President Obama was sculpted by Gibson's protegee Valerie Edwards with oversight by Gibson<ref name= "facts"/>.

* Other than the White House, the Hall of Presidents in Walt Disney World is the only other place where the Presidential Seal can be used. In fact, it took an act of Congress to allow Disney to use the seal<ref> http://allears.net/tp/mk/issue511.htm </ref>.

* Bill Clinton's speech was written by lyricist Tim Rice<ref> http://www.omniluxe.net/wyw/hop.htm </ref>.

* First Lady Hillary Clinton got the final say about how her husband's Audio Animatronic should look<ref> http://www.wdwradio.com/2007/09/hall-of-presidents/ </ref>.

* The Presidential roll call must be re-recorded every time a new President is added<ref> http://wdwpensieve.com/wp/2015/08/010-august-26-2015-the-hall-of-presidents/ </ref>.

* The Audio Animatronics of Presidents Lincoln, Washington, and Obama are some of the most technologically advanced in Disney World<ref> http://www.wdwmagic.com/attractions/hall-of-presidents/news/27jun2009-hall-of-presidents-offically-reopens-july-4.htm </ref>.