How One Millionaire's Promise Led to a National Park

Name: How One Millionaire's Promise Led to a National Park
Uploaded: 2017-06-24
Duration: 232199
Description: When millionaire John D. Rockefeller Jr. first visited Jackson Hole, Wyoming in 1926, he vowed to preserve the awe-inspiring land, and began secretly buying thousands of acres to open a national park.

When millionaire John D. Rockefeller Jr. first visited Jackson Hole, Wyoming in 1926, he vowed to preserve the awe-inspiring land, and began secretly buying thousands of acres to open a national park. (03:52)