Photo of the Day: Pot for Pigs

Part flavor experiment, part green recycling, part promotion and bolstered by the legalization of recreational marijuana in Washington state, pot excess has been fed to pig farmer Jeremy Gross and Seattle butcher William von Schneidau's pigs since earlier this year.

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(AP) — Jeremy Gross adds leaves, stems, and other byproducts of medical marijuana to a feed mixer, Tuesday, June 18, 2013 on his farm in Snohomish, Wash.

Gross is trying to produce pork products with a unique savory taste. (AP Photo/Ted S. Warren)