I have a series of polls that are open to the public, at least for now. When the users go into a poll, they can see the link for "More polls by so-and-so". When an unauthenticated user clicks that link, it sends them to the Joomla login page. In the poll configuration, Guest users have access to "voting" and "view results" and the menu item for the polls is setup for public access as well. What else do I need to configure so that Guest users can use that link without being prompted for a login?