The Green Plague by The Mysterious Traveler
https://www.podtrac.com/pts/redirect.mp3/archive.org/download/rr12021/SciFi655.mp3 Relic Radio Science Fiction features a story from The Mysterious Traveler this week. From June 17, 1952, here's their episode titled, The Green Plague. The audio quality is kind of rough on this one. Download SciFi655