Their 21 year old brother Clayton Clarke Fulford died eleven moths later on September 29, 1919 in Cortez, Florida as a result of a gunshot wound. He and his wife Imogene were home alone and he was shot to death. Clayton had just made it through an overseas tour of duty in the Army during WWI.
The family story that has survived for 90 years is that his wife shot him. As far as I could find no charges were ever filed against her.
Imogene married another Cortez fisherman, Herman Sidney Guthrie ten years later. She and Sidney lived out their lives in Cortez for another 50 years.