Happy Earth Day

My friend just passed the first half of the ASBOG. Now she's a geolgist in-training! Most of her work is in Environmental. It's not the idealistic type of environmental that most of us are fond of (including me). It's a practical, scientific occupation charged to probe and test our air, soil, water, etc. Our outdoor surroundings. She has encounters with pollution from our past. She doesn't clean it up, but she finds it--like a toxic waste detective. She has direct contact with the environment in its most sorry existence.
This is what I want to do: I want to care for the earth. I want to be an earth nurse.