That reminds me. There is a hospital in Dallas named RHD. When I lived there it went by its given name. R.H. Deadman Hospital. Wonder why they changed that?
On a light note and completely off topic.
I have a daughter who lives in Jackson, Missouri. When she first moved there I visited and noticed that there was a "Carpenter's Funeral Home" there and I seriously asked my daughter if there were THAT many carpenters in the area that they had their own funeral home just for carpenters? She gently informed me that the folks who owned the funeral home were named Carpenter.