Related Clues:
- Lesley, singer of 11-Down
- ''Earth in the Balance'' author
- 2007 Peace Nobelist
- ''An Inconvenient Truth'' creator
- Cause for an R, perhaps
- Feature of some horror films
- Sharer of the 2007 Nobel Peace Prize
- Al of 'An Inconvenient Truth'
- Co-founder of the 2007 Live Earth concerts
- Ex-veep Al
- Peace Nobelist
- 'An Inconvenient Truth' teller?
- 'An Inconvenient Truth' VIP
- Either of two former Tennessee senators
- Noted former Middle Tennessee State University lecturer Al