[Mailman-Users] archive link returns a 404

[R DeWald]

When I click the archive link from my admin or general information pages 
it returns a 404:

"The requested URL /pipermail/eat/ was not found on this server."

The list name in this example is "eat," by the way.  I have a feeling
this is an apache redirect issue, a mm_config mistake or something
similarly brain-dead, I am getting the same result for all lists on this
server.  I have tried the faq wizard, but apparently I am equally
incompetent there.

Any hints would be appreciated.