 Grassley slams Biden administration on RBOs and GOP on tariffs. You're listening to the American Ag Network. I'm Jesse Allen with news of agriculture. A longtime Senator Iowa's Chuck Grassley slammed both the Biden administration and the Trump campaign over policies that impact agriculture. Grassley complains the Ag Committee is holding a hearing this week on cryptocurrency with time about to run out on the one-year farm bill extension. Iowa farmers and Chuck Grassley