<http://schema.org/description>
"Over the past several months, a single-engine, Cessna-type plane registered to an undisclosed federal law enforcement agency has been circling above the epicenter of the national legalization movement: Oakland, and Berkeley. A narcotics interdiction expert says the plane's model, low altitude and habit of loitering over cities for hours and hours is consistent with DEA anti-pot operations, wherein the federal agency looks for the tell-tale heat signatures of grow houses and the special green color of outdoor gardens."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.eastbayexpress.com/LegalizationNation/archives/2010/09/24/no-joke-secret-government-agents-circling-pot-farms-in-oakland-berkeley>