"Your country needs you now, as do your party, and the planet you are fighting so hard to save, " the group said in an open letter.

CNN: Gore: Nobel win a chance 'to change the way people think'

He said, I wrote a letter to God and you and daddy came in here and talked to me about the same thing I wrote.

NPR: Justine Simmons of 'Run's House' Pens Book for Kids