Don't wrinkle your nose on this news but according to Pacific Gas & Electric Company (PG&E), two million happy dairy cows in California could make other states' energy sector green with envy.March 19, 2008
Hurray! for Cow Power
Don't wrinkle your nose on this news but according to Pacific Gas & Electric Company (PG&E), two million happy dairy cows in California could make other states' energy sector green with envy.
