HF 14 – Retractable Axle Bill PassesAAI has actively lobbied in favor of HF 14 and SF 239, which were mirror transportation bills concerning […] March 28, 2013 in Legislation / News / Other Regulations / Regulations tagged AAI / ag / agribusiness / Agribusiness Association of Iowa / agriculture / axle / featured / Iowa / Iowa Department of Transportation / Iowa legislature / legislation / Regulations / retractable axle by Admin