I am Guy W Fletchall's nephew. I remember Lucille well. I believe that her eldest daughter (Harriet?) is or was teaching at U.T. El Paso. The younger daughter, Jeanie, lived in Tulsa, OK (don't know her last name). I don't know where Steve and Ted are. One of them is retired from the military, so you might be able to find them via one of the veterans boards.
Paul Myers
Allendale, Mo.