I started out on first line of youtube with the first line of the song. I had thought about it for years but could not remember who did it.   I am so happy to connect with it again. I grew up close to where Pancho Villa raided.    I did not connect with Villa Lobos but as you said the whole name.   I have a lot of LP's and I know I have the Rex Allen one but Joe Lopez may be on 45. I need to did them out again and listen to them.      Thanks so very much.