To all those with a thumbs, one will do! It is time to insure we protect one of our 3 vital needs. Food production, Water and air are a close tie for 1st... Whether we believe we are the cause of global warming is not the issue. We need to get off of and execute an action plan. Who cares if John spilled the milk? Who is going to clean it up? Facts; earth is warming. current fertile growing regions will no longer sustain especially with our current water situation. We need to 'Think globally, yet act locally". We are morphing into communities again, banding together to support each other. soil less, low water usage farming will be the future, especially if we in the near distant future plan on colonizing  other planets, we can't just plant on a martian surface and watch it grow. We left solar and wind 50 years behind, lets not do the same with food.. Hey, how about we combine the 2 of them. Self sustained food production driven to the local community, sounds like a co-op?Grow what we need locally which will cut down on the largest expense, transportation. Oh, and i don't need a picture of a jolly green giant that I am paying for also. I am all for capitalism but not at the expense of starvation. Do we really need to eat oranges from California with $4.00 a gallon gas? goodnight... Namaste....