On day 5 of the Iowa State Fair, Jeff begins hour 2 of his broadcast from the Fair with Tom Colvin of the Animal Rescue League who helps oversee the safety of animals at the Fair; Marc Lotter of the Trump 2020 campaign discusses the gun control forum held in Des Moines; new State Fair Queen Hannah Koellner of Mahaska County talks with Jeff about her faith-driven life; State Auditor Rob Sand is celebrating his birthday at the fair and dishes on what the day will involve. Click to hear hour 2 of Need To Know With Jeff Angelo for 8/12.