WordPress Upgrade

All,
We need to upgrade our WordPress install to the latest version. We plan to do this tomorrow, April 17th, at Noon. Downtime is expected to only last for a couple of minutes.
The following sites will be affected:
argo-osr.org
cerisc.mcs.anl.gov
esp.alcf.anl.gov
estrfi.cels.anl.gov
events.alcf.anl.gov
events.cels.anl.gov
extremecomputingtraining.anl.gov
inside.cels.anl.gov
jlse.anl.gov
papka.alcf.anl.gov
press3.mcs.anl.gov
sc11.anl.gov
sc12.anl.gov
symposium30.cels.anl.gov
tcs.anl.gov
www.mpich.org
Please let us know if you have any questions/concerns by e-mailing [email protected]
thanks.