Those trips we took to Yosemite with the CSF group were the best. Lisa must have been giving you and Cara a hard time in this picture. (She might have had a crush on you then). :) It must have been around this time that you played (and sang) "Love Shack" non-stop. I think you did a better job than Fred Schneider, and that will forever be the Patrick Haddick song for me.
Yosemite trips! Patrick sang 'Love Shack' amazingly well. I heard 'Rock Lobster' the other day, and my neck hurt just remembering the intense, neck rolling dance we all did to that one.