Login Screen Banner

Hello,

I have an install of Red Hat 6.1 and I can't for the life of me find the answer to this question.

On the GUI login page, I would like to have the /etc/issue banner displayed.  It would be great if it was dynamic in nature and would just display the text from /etc/issue but at this point I will take what I can get.

Where does this get changed?

Do I need to do a custom login theme?

Thanks for any help you can give me.

Larry