Idaho - New WIlderness areas Jan 11, 2016 14:36:13 GMT -8 Select PostDeselect PostLink to PostBack to Top Post by Deleted on Jan 11, 2016 14:36:13 GMT -8 On Aug 7th 2015 the President signed the Sawtooth National Recreation Area and Jerry Peak Wilderness Additions Act.White Clouds WIlderness (91,000 acres)Hemingway-Boulders WIlderness (88,00 acres)Jim McClure-Jerry Peak WIlderness (117,000 acres)