In 2003 you were looking for information about Ebenezer Cassie who moved to San Diego. Ebenezer was the father of Leslie Cassie as you know. Leslie Cassie had a son named Leslie R. Cassie who married Helen Warren. They had two children Thomas (married Barbara Bush) who had two children (Robin and David) and Jame Cassie who had I believe one child, Chad Douglas. My father, William Ian Cassie Sr, used to correspond with Leslie R. Cassie. I believe that Thomas and James were in their twenties in the late sixties. The source of my information is notes that I made from my father's memories and a 1980 copy of "The Cassie Family" by George M. Cassie. Hope this helps.
Ebenezer was the brother of my great grandfather, George Cassie.