Yosemite father-son mountaineering and more

Andy Irwin, 13, and I just returned from Yosemite.  We had a fabulous experience.  The valley is so congested in the summer that we limited our time there to an afternoon.  Later we explored the Sequoias in Mariposa Grove, Glacier Point, and then headed to the backcountry via Tuolumne.  We hiked 7.1 miles into the…

Read more...