KSFR News Director Tom Trowbridge speaks with investigative reporter, Mark Olalde, with the Center for Public Integrity, a nonprofit investigative newsroom in Washington, D.C. that examines a look at years of deadly waste left behind and abandoned by mining.

Listen below:

Part One

Part Two:

To find out more, see link below:

https://publicintegrity.org/environment/while-zombie-mines-idle-cleanup-and-workers-suffer-in-limbo/