18 Wednesday, May 13, 2020 The Nugget Newspaper, Sisters, Oregon Wilderness permit plan delayed A new system for permits limiting entry into parts of the Sisters backcountry has been pushed back till next year. The Forest Service announced on Thursday, May 7, that the Deschutes and Willamette National Forests will delay the implementa- tion of the Central Cascades Wilderness limited entry per- mit system until May 2021.