EU certified organic farm-raised easy peel shrimp are for sale on a tray at the Wegmans, Friday, April 10, 2015 in Fairfax, Va. Organic fish is certified in the EU and Canada because the US doesn't have any standard. After more than a decade of delays, the government is moving toward allowing the sale of U.S.-raised organic fish and shellfish. But don't expect it in the grocery store anytime soon. (AP Photo/Alex Brandon)