Have you ever wondered what really goes on in your city's sewer system? Perhaps there's no evil clown or group of giant upright-walking turtles, but the mystery is still quite suspenseful, isn't it?

A routine workday turned into a life-saving moment for a Louisville man. Keith Ware was on his regular route as a sanitation worker when he spotted a sewer maintenance truck with no one around.That is ...

The worker was on a sewer improvement project near Sappington and Gravois Road when he ended up partially submerged in wet concrete.