96% of Participants in MSNBC poll think Genetically Modified Foods should be Labeled

http://health.newsvine.com/_question/2011/02/25/6131050-do-you-believe-g...

There's good reason for that, as the safety of Genetically Modified Foods is still questionable, and their use generates more needs for environmentally damaging herbicides. 

You can read more about the effects of GM Soy at the Non-GMO's blog.

Food labeling practices deeply effect our Interdependent food chain system.

More resources:

Responsibly Technology

The USDA's Environmental Impact Statement on GM Alfalfa

Article from Grist

You can donate to the Center for Food Safety to prevent unregulated planting of GM products and encourage safe food labeling practices: