President Trump talks Joe Biden in Iowa ethanol speech

While visiting Iowa to talk ethanol, Trump also made some comments about Joe Biden, who leads in most polls on support for the Democratic contenders for the 2020 nomintation. Read more: Watch: President Donald Trump speaks during ethanol plant tour in Council Bluffs (https://bit.ly/2R4qiRS) Trump vs. Biden in Iowa: Septuagenarian rivals try to demonstrate vigor in head-to-head stops (https://bit.ly/2F2hTcO) Joe Biden, in Iowa the same day as Donald Trump, takes hard whacks at the president (https://bit.ly/2EXWP7p) Donald Trump and Joe Biden snipe at each other during the pair's Iowa visits (https://bit.ly/2XFyElh) And more from Saturday: Iowa Poll: Joe Biden leads, followed by Bernie Sanders, Elizabeth Warren and Pete Buttigieg (https://bit.ly/31lIOtC) And find complete coverage from our political team on DesMoinesRegister.com: https://bit.ly/2Acgv52 = = = 🎥: Kelsey Kremer (on Twitter, Instagram at @kelsey_kremer) = = = Subscribe to our channel! https://bit.ly/2rj0khw And follow us on Facebook:   / desmoinesregister   Or Instagram:   / dmregister   Or Twitter:   / dmregister   = = = And support our journalists by becoming a paying subscriber: https://bit.ly/2Gc11mO