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Sabas Sanchez Jr. was better known among his neighbors in Madison Neb., as "Gordo" – Spanish for chubby. He also had an oversized personality. His father keeps this tattered photo in his wallet. Bobby Caina Calvan/Heartland Reporting Project hide caption

itoggle caption Bobby Caina Calvan/Heartland Reporting Project
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Various food items that contained trans fats in November 2013. That month, the Food and Drug Administration first announced plans to ban partially hydrogenated vegetable oils from all food products. A final rule is expected any day now. Scott Olson/Getty Images hide caption

itoggle caption Scott Olson/Getty Images
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7

Plankton collected in the Pacific Ocean with a 0.1mm mesh net. Seen here is a mix of multicellular organisms — small zooplanktonic animals, larvae and single protists (diatoms, dinoflagellates, radiolarians) — the nearly invisible universe at the bottom of the marine food chain. Christian Sardet/CNRS/Tara Expeditions hide caption

itoggle caption Christian Sardet/CNRS/Tara Expeditions
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