mirrors.usc.edu yum repository out of date?

[dmcglone san rr com]

In looking for a yum repository, the closest one to me that I 
could find is at
   http://mirrors.usc.edu/pub/linux/fedora/fedora/fedora/1/i368/yum/updates

But I notice that the most recent date on any of these files is December 5th.
(The most recent kernel source there is 2.4.22-1.2129, but the one at
mirrors.kernel.org/fedora/core/update/1/i368 is 2.4.22-1.2135)

Whose responsibility is it to see that these things are kept up to date?  Or do
we just have to check periodically to be certain that we're using the most up
to date repository?

Mark McGlone
dmcglone san rr com