Hour 3: How smoke-free ordinances have lowered cancer rates in Louisiana

* A new study from LSU researchers shows just how effective some smoke-free ordinances were in Louisiana. We’ll break it down with Dr. Donna Williams from LSU Health New Orleans. * At least a dozen states have reported cyber attacks on water systems. How at risk is our infrastructure? We’ll talk with Michael Garcia from the Operational Technology Cybersecurity Coalition about what’s going on.