{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"12: Fallow fields, Amtrak, otters","description":"Look It Up is a podcast for the curious. On today's episode: are farmers given enough incentive to leave fields fallow? How does Amtrak stay in business? And otters.&amp;nbsp; &amp;nbsp; &amp;nbsp; Sources:&amp;nbsp; Farming subsidies (Grist): bit.ly\/farmingsubsidie. USDA Conservation Reserve Program (AgWeb): bit.ly\/crpsubsidies. Average expected crop yields: bit.ly\/potatopounds. History of Amtrak subsidies: bit.ly\/amtraksubsidies. Amtrak budget starting 2015: bit.ly\/amtrakbudget15. Supplementary amtrak data (Federal Railroad Administration): bit.ly\/amtrakfra. Baking yeasts: bit.ly\/activedryyeast. Otters (Aquarium of the Bay): bit.ly\/liuotters. ","author_name":"Look It Up","author_url":"http:\/\/lookitup.libsyn.com\/podcast","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/5767209\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/5767209"}