I distinctly remember hearing a short-story, in audio form, about a boy who lives with his grandfather and wants to either fly or go to space. I think he jumps off a hill or something. I was pretty sure it was in the 100-199 range of EP, but I just checked all the likely suspects (non-award-winning stories with male narrators, because I remember it had a male narrator and it wasn't a Hugo nominee) and I couldn't find it.
Help?
(PS: at the time, the only fiction casts I was listening to were EP and PP, and this wasn't horror.)