Glacier National Park is undergoing dramatic changes. As the glaciers that give this wilderness its name rapidly melt away, it is clear the park will never be the same. Explore the backcountry of this scenic region s pristine forests, alpine meadows, rugged mountains, and spectacular lakes to discover a dramatic transformation and witness a defiant new environment as it emerges. The DVD includes a 3D Interactive, printable map of Glacier National Park.

• MPAA rating ‏ : ‎ NR (Not Rated)
• Product Dimensions ‏ : ‎ 0.7 x 7.5 x 5.4 inches; 2.72 ounces
• Media Format ‏ : ‎ Multiple Formats, Color, NTSC, Widescreen
• Run time ‏ : ‎ 50 minutes
• Release date ‏ : ‎ August 31, 2010
• Language ‏ : ‎ English (Dolby Surround)
• Studio ‏ : ‎ 20th Century Fox
• Number of discs ‏ : ‎ 1