#16, #22, #32, #98

16. Climb Half Dome. The longest and most difficult hike I have ever completed!

22. Go to at least 3 national parks. One of three complete: Yosemite National Park!

32. Go camping 5 times. Three out of five complete.
First picture is from our one night stay in Tuolumne Meadows August 8, 2010

Fish Creek April 3, 2010
Little Blair Valley January 16, 2010

98. Clean tarnished jewelry

I used hot water, baking soda and aluminum foil. It worked pretty well.