| Before moving to the Sierras, I had little knowledge of the second glorious valley that lies under a reservoir in Yosemite National Park. Learn about the campaign to breach the O'shaunessey dam and restore this natural treasure to its former splendor. The Restore Hetch Hetchy campaign is gathering momentum. |
| Image activities | ||
 |  Start slideshow | |
|
 Previous page |
|
|
||
| Information | ||
|
JAlbum
