For some strange reason, comments aren't being displayed when a user is not logged in. I've done some extensive experimenting with comments.php without any success. Here's a reference to the example page:
If you are logged in, you would see 3 comments. If you are not logged in, nothing but the form. Also, to add to the mystery, when "editing" the post from within the admin and clicking "show comments", it tries and is not able to load the comments.
It appears that the "have_comments" conditional is failing for logged out users. I've also tried getting wp_list_comments to return the list with no success.
I've checked for plugin conflicts and nothing obvious yet. Have any of you run into this? Any obvious answers?