Who did the song freight train?

The song "Freight Train" was first recorded by Elizabeth Cotten in 1958, and has since been covered by many artists including Big Bill Broonzy, Taj Mahal, and Jerry Garcia. The song is about a man who is riding a freight train and singing about his journey. The lyrics are full of imagery and symbolism, and the song has been interpreted in many different ways. Some people see it as a metaphor for life's journey, while others see it as a commentary on the state of the world. Regardless of how it is interpreted, "Freight Train" is a powerful and moving song that has resonated with audiences for generations.