We're back for Season 2, where we'll take you to what was once known as the Richest Hill on Earth, and learn how a one-of-a-kind water treatment plant that's helping a community change its perception.
We're back for Season 2, where we'll take you to what was once known as the Richest Hill on Earth, and learn how a one-of-a-kind water treatment plant that's helping a community change its perception.