The song is "The Roving Kind," by Jessie Cavanaugh and Arnold Stanton. You'll find it on "The Best of the Decca Years" CD by the Weavers, which I'm too lazy to transcribe this evening. Good song, though. I'm going to wait and see if I can find the lyrics or maybe somebody else will transcribe it.It's got kind of a "big band" sound to it, which is not what you'd expect from the Weavers. I used to hear it occasionally when one of our local radio stations played the "Music of Your Life" format - it was the ONLY Weavers song they played.
-Joe-