Editor's Note:

In our podcast, The Cold War, we failed to correctly credit David Wolman and Julian Smith, who wrote and reported the article on which it was based. At the time we published this podcast, we had not properly determined the extent of their role in finding and developing this story. As a result, we have removed the episode from the Radiolab archive.  We did not feel a correction could rectify the problem and Radiolab honors its relationships with contributors too much to let the error remain.

We apologize to David and Julian.