Alta Via Due, Dolomites, Italy; off trail in the California Sierra; side canyons off the north rim of the Grand Canyon; the Escalante Canyon in Utah; the GR-20 in Corsica; the Tour de Mt Blanc; the West Highland Way in the Highlands in Scotland; the the Salkantay Trail to Machu Picchu; Redwood Park in Oakland; Mt Tam northside offtrail hikes; the Sierra High Route; Tilden in Berkeley

Education redesign, systems and complexity theory, locavore gardening, cooking, and dining, yoga, backpacking, trekking...