Unido: 25.mar.2008 Última actividad: 08.nov.2017


I've been a backcountry ranger for 37 years in Sequoia and Kings Canyon National Parks and, before that, 8 years in Yosemite.I've also worked as a ski ranger in Yosemite for 18 years. I've also published and edited Sierra Nature Notes which, though still posted is, alas, no longer active:

gdurkee no está siguiendo a nadie