When a Vietnam vet passed away, Texas mailman Ian Burke adopted his dog Floyd that he first met on his postal route.

In this weekly news magazine show, we take a trip across the country to visit people who are making an impact on their communities.

June 23, 2025-- A new multi-cohort study at Columbia University Mailman School of Public Health, has found that exposure to certain metals, detected in urine, is associated with a higher risk of ...