Mike Boettcher

And waiting. And we got more and more worried about that. Karen should have showed up by 8 o'clock. By 9, Steve decided to check on her.

And waiting. And we got more and more worried about that. Karen should have showed up by 8 o'clock. By 9, Steve decided to check on her.

Then there was action.

Then there was action.

He found Karen's paycheck, her Kermagee paycheck, in the mud.

He found Karen's paycheck, her Kermagee paycheck, in the mud.

The car, gone. And crucially, those documents, the ones she was supposed to deliver to Steve and Burnham, gone.

The car, gone. And crucially, those documents, the ones she was supposed to deliver to Steve and Burnham, gone.

Radioactive, The Karen Silkwood Mystery, is a production of ABC Audio in collaboration with Standing Bear Entertainment. I'm Mike Boettcher. My co-hosts Bob Sands and I served as consulting producers on this podcast, along with Brent Donis. Thanks to the ABC News investigative unit and investigator producer Jenny Wagnon-Kortz, chief investigative reporter Josh Margolin,

Radioactive, The Karen Silkwood Mystery, is a production of ABC Audio in collaboration with Standing Bear Entertainment. I'm Mike Boettcher. My co-hosts Bob Sands and I served as consulting producers on this podcast, along with Brent Donis. Thanks to the ABC News investigative unit and investigator producer Jenny Wagnon-Kortz, chief investigative reporter Josh Margolin,

Reporter-Producer, Sasha Pezenik. And Associate Producer, Alexandra Myers. This podcast was written and produced by Vika Aronson. Nancy Rosenbaum was our Senior Producer. Tracy Samuelson was our Story Editor. Associate Producer and Fact Checker, Audrey Mostick. Story Consultant, Chris Donovan. Supervising Producer, Sasha Azlanian. Original music by Soundboard. Mixing by Rick Kwan.

Reporter-Producer, Sasha Pezenik. And Associate Producer, Alexandra Myers. This podcast was written and produced by Vika Aronson. Nancy Rosenbaum was our Senior Producer. Tracy Samuelson was our Story Editor. Associate Producer and Fact Checker, Audrey Mostick. Story Consultant, Chris Donovan. Supervising Producer, Sasha Azlanian. Original music by Soundboard. Mixing by Rick Kwan.

Arielle Chester was our social media producer. Special thanks to Liz Alessi, Katie Dindas, Cindy Galley, and the University of Oklahoma's Gaylord College of Journalism. Josh Kohan is ABC Audio's Director of Podcast Programming. Laura Mayer is our Executive Producer.

Arielle Chester was our social media producer. Special thanks to Liz Alessi, Katie Dindas, Cindy Galley, and the University of Oklahoma's Gaylord College of Journalism. Josh Kohan is ABC Audio's Director of Podcast Programming. Laura Mayer is our Executive Producer.

Fifty years ago, Karen Silkwood got in her car alone.

Fifty years ago, Karen Silkwood got in her car alone.

She never made it. And those documents she was reportedly carrying? were never found.

She never made it. And those documents she was reportedly carrying? were never found.

I'm Mike Boettcher. I've covered the world for Network TV and returned home to Oklahoma to investigate the one story I can't get out of my mind.

I'm Mike Boettcher. I've covered the world for Network TV and returned home to Oklahoma to investigate the one story I can't get out of my mind.