After creating the additional paths and listens, I have successfully 
created 3 nodes
and subscribed the set to nodes 2 & 3.

I thank all those that helped me with this problem.

I have a new problem where the slon process on the 3d node shuts down 
when a
new row is inserted into a table on node 1, but I would like to 
investigate my
configuration more thoroughly for possible errors before requesting 
additional help
on that.

Thanks again and to all, a very Happy Thanksgiving.

Melvin Davidson