Iowa professor who required masks ordered to teach from home<br/><a href="https://www.wqad.com/article/news/education/iowa-professor-who-required-masks-ordered-to-teach-from-home/526-1b523fee-6bea-4169-8513-bbd8766fbf28" rel="noreferrer noopener" target="_blank">wqad.com</a>