Iowa Senator Chuck Grassley is raising red flags about a large increase in imports of used cooking oil, which can replace soybeans in the making of biodiesel fuel. Grassley says used cooking oil can also be a key ingredient in what’s known as sustainable aviation fuel, which he says is a promising new market for […]
U.S. House leader warns Iowa GOP not to rest on its laurels
A top leader in the U.S. House is urging Iowa Republicans to stay engaged to ensure GOP candidates in competitive races
