Adam Cole/NPR

The Mystery Of The Missing Martins

  • Download
  • <iframe src="https://www.npr.org/player/embed/368324785/370156346" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Russian President Vladimir Putin, dressed to ... lead wild cranes as they migrate. Alexey Druzhinin/pool/AFP/Getty Images hide caption

toggle caption
Alexey Druzhinin/pool/AFP/Getty Images