Hi All

My company is sending me out to San Francisco in Mid April for three days and since I'm out there I convinced them to fly me back on Sunday instead of Wednesday. So I've got 3 or 4 days that I'm going to use visit Yosemite.

I've never hiked west of the Mississippi and while I know all the big tourist spots in Yosemite I really want just a nice 20ish mile loop or something similar I can do in the couple of days that I have. Anyone have any advice on trails I should consider or avoid?

Thanks in advance!