Several recent films bolster the position that our culture as it stands is unsustainable, that humans with power don't see beyond the needs of their immediate circle of family and friends. Humans can't see the long-term consequences of their actions. My challenge to the community has been met with silence because there is no such thing as buying local anymore.
The Corporation - http://www.hulu.com/watch/118169/the-corporation - http://www.thecorporation.com/
Food, Inc. - http://www.foodincmovie.com/
Earth Days - http://video.pbs.org/video/1463378089
