1.0AgNet Westhttps://agnetwest.comDanhttps://agnetwest.com/author/agnetwest/rich600338<blockquote class="wp-embedded-content" data-secret="e2gF7ngpUY"><a href="https://agnetwest.com/former-senators-congress-investigate-epa-rfs-waivers/">Former Senators Ask Congress to Investigate EPA/RFS Waivers</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://agnetwest.com/former-senators-congress-investigate-epa-rfs-waivers/embed/#?secret=e2gF7ngpUY" width="600" height="338" title="“Former Senators Ask Congress to Investigate EPA/RFS Waivers” — AgNet West" data-secret="e2gF7ngpUY" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=0;o<n.length;o++)n[o].style.display="none";for(o=0;o<i.length;o++)if(r=i[o],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=l.createElement("a"),a=l.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,a.host===s.host)if(l.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://i0.wp.com/agnetwest.com/wp-content/uploads/2017/08/Renewable-Fuel_RFS.jpg?fit=1024%2C574&ssl=11024574Former Senators Byron Dorgan of North Dakota and James Talent of Missouri both played major roles in the legislation that established the current Renewable Fuels Standard. This week, the two say Congress should investigate the waivers to the RFS granted to more than two-dozen refineries by Environmental