[NTLUG:Discuss] Screen saver for graphical login?

[Richard Wolfe]

I have a RedHat 8.0 system that defaults to the graphical log
in. If it sits on the login display for a few minutes, the
screen simply goes blank (it wakes up with keyboard/mouse
activity, of course). If logged in, the screensaver comes up. Is
there a way to make the screen saver active for the login screen
as well? I can't find settings for that anywhere.

I'm using the GNOME desktop, if that makes a difference. But I
don't think it does, as it seems like the login screen would
come before the desktop environment is loaded.

TIA,
Richard