If you've been to an organic grocery store, you've seen a shelf full of Dr. Bronner's 18-in-1 Pure Castile Soap. Easily recognizable by the tiny-print labels on every bottle, the soap comes in eight ...

When I was in ninth grade, our high school made us live in the woods for two weeks. Along with cooking over open fires and building our own latrines and A-frame shelters, we had to bathe in a lake. We ...