Walt Disney Parks & Resorts Chairman Tom Staggs joins Snow White and the Seven Dwarfs for the official dedication of the Seven Dwarfs Mine Train at the Magic Kingdom.\r<br>\r<br>The ride officially opens on May 28, new.\r<br>\r<br>\r<br>Subscribe to our YouTube channel: \r<br>\r<br>Subscribe to our Print magazine: \r<br>\r<br>Visit our Blog: \r<br>\r<br>Follow us on Twitter: \r<br>\r<br>Like us on Facebook: \r<br>\r<br>Watch our TV show: \r<br>\r<br>Find more Videos: \r<br>\r<br>Download our free iPhone and iPad apps. Also look for us on the Nook and Nook app for Android.