a friend of mine was in Yosemite yesterday and took this photo with his cell phone... (someone tightroping over Upper Yosemite Falls!!)
as i posted here two sundays ago, i was in Yosemite and met Dean Potter... Dean Potter is the only person i know who does this (even though im sure there are others), but Dean lives close by, so i wonder if it is him?
no matter who it is, these guys are NUTS! lol