Mr. Slusher in Florida, I am sure that the Dr. Slusher you mention as William A. is the Dr. that had the Slusher Cancer Clinic. I looked at an old city directory , it lists him as living about 4 blocks from where I grew up. I remember a sign that said " Slusher Cancer Clinic" that was on Kenwood Blvd. near the Junior High School I attended. I found them listed, her as a Beauty Operator, him as a Doctor. We have his and Margaret's obit on file at the Enid Library. He died Feb. 13, 1970 and she Feb. 9, 1971. both were buried at Memorial Park Cemetery. Henninger-Allen Funeral Home were in charge. No children were listed. One brother for him, Harold Slusher, of Medford, OK. Hope this helps. Maybe someone will have more information on the Clinic. Lois