New Documentary Explores Aluminum's 'Dark Side'

Aluminum is everywhere. From airplanes to cooking pans, this versatile, light-weight metal has been around for generations. And its many benefits have made life easier and more convenient for millions of people. But a new documentary portrays what the filmmaker describes as the "dark side" of aluminum. VOA’s Julie Taboh attended the movie's world premiere at a Washington film festival and has this report.