Janet, I think it is a Crassula. Stems are a little different from my C. ovata but I kind of remember the name Crassula arborescens so maybe it's that one? I'm going to put the photo's in a folder on my laptop and name it Crassula until I can figure out for sure which one it might be.
As always, thanks for your help!
~ I'm an old gal who still loves playing in the dirt!
~ Playing in the dirt is my therapy ... and I'm in therapy a lot!