Blue Ridge Mountain Refugee is a beauty, Sorcha, but it's about displaced mountaineers and it kinda makes you ache: "and you know, they can't go home again. Not to sit and talk amongst their childhood friends." In 1994, Mr. Kahn estimated he had written 600 songs, so finding the one about Caroline could be difficult. Might check the Web site for Grass Roots Leadership, the organization Mr. Kahn runs in Charlotte, N.C., for contact information.