In the USA, we move our clocks ahead one hour on very early morning Sunday, March 8. Daylight-saving time can become confusing for those collaborating with or traveling to CERN. France and Switzerland don't change their clocks until Sunday, March 29. So, for the next few weeks, there will only be a six/eight hour time difference between Fermilab/SLAC and CERN (rather than the "normal" 7/9 hours time difference). Graf, Norman wrote: > Dear Colleagues, > Just a simple reminder that most of the US transitions to Daylight Savings Time > this weekend. Please take this into account when attending phone meetings with > international collaborators. > Sincerely, > Norman Graf > >