On today’s episode, you’ll hear Western Illinois University law enforcement professor Niyazi Ekici explain how while most police officers in the Midwest are vaccinated against COVID-19, oftentimes they also strongly oppose vaccine mandates. And a pediatric hospitalist talks to WCBU’s Tim Shelley about FlightPath, a new app under development to better diagnose concussions. Plus, during Out and About, host Jenn Gordon of Arts Partners is joined by George Stelluto of the Peoria Symphony Orchestra and Jessie Williams of the Central Illinois Ballet to talk about their upcoming concert, “Romance.”