Done for the day

Thanks to everyone who tuned in for today's chat. It's a holiday here in the U.S., so I'm leaving now to join a family get-together, but I'll be back at the Jet Propulsion Laboratory to cover tomorrow's press briefing, scheduled for 11 am PDT (18:00 UTC). I will do a Ustream chat a little later, probably at 14:00 PDT (21:00 UTC). See you tomorrow! (Tomorrow, that is, unless after the baby's bedtime tonight I see images that I can't leave alone until tomorrow!)