A visit to TUSD to meet Rani Olsen, who is working to improve food literacy and get healthy food into school meals. We’ll also talk with Audra Christophel of the Community Food Bank of Southern Arizona, which has teamed up with TUSD to help get local produce into schools. -We’ll check in Demion Clinco and Helen Erickson, who are leading an effort to get barrio Viejo designated as a National Historic Landmark, and delve into why they say that recognition is so important. - An interview with a local Medical tech firm, Salutaris (SAL-you-tear-iss), which working on a device that they say could offer hope for millions of people with macular degeneration. -A check in with Ron Schwabe about projects his company Peach Properties has underway and how he thinks downtown Tucson will look in the future. -And a visit to the Cushing Street Underpass, where skateboarder Caleb Guitierrez is working on a project to build a public skate park.