Thanks, jholder. I just changed /etc/redhat-release:
FROM: Fedora release 8 (Werewolf)
TO: Fedora release 7 (Werewolf)
... and install completed successfully, except for the zmapchectl was not running; spell was stopped. It appears Fedora 8 only comes with libexpat.so.1. So, once I installed compat-expat1, there were no complaints from zmapachectl or spell about libexpat.so.0 missing.
I have not provisioned, yet, but for now the install completed successfully and zmcontrol status shows all Running.