http://www.risingtidenorthamerica.org/wordpress/category/rising-tide-cas...

Cool group of young people who really care, and for the most part, walk the walk. Personally, I am becoming persuaded by Derik Jensen's idea that "hope is a narcotic" -- but that may be too harsh and cynical. These kids are actually making a difference in the world, and in them lies hope for the human race.

This looks cool - any sense of how many members it has? How long has it been around? The Relocalize folks have frowned on our efforts here and WiserEarth.org is huge, but I'm not having the time/sense to get any traction with it ... would be nice to expand horizons and this sounds like an intriguing group.