Joni Mitchell

Yosemite has the most impressive and accessible granite big walls in the world. The rock is amazing. And because of that, it's been the mecca for climbing in the U.S. - and the world to a large degree - for all of climbing history. It's the place to test yourself against the historic routes of the past.

My first job in TV was hosting this young teen magazine show, and all these high school teenagers showed up from all over Sacramento, California, and they chose four of us to host the show, two boys and two girls. And of the two girls, I was kind of the perky smart one and the other girl was the pretty one.