A fun day in the lab today with some very special guests, colors, and slime-making. Downside: they now think that this is what I do every day.. #nextgeneration #bringyourkidstoworkday

I'm being replaced by a 12-yr old. Speed's going to be run by a bunch of kids for a day in a couple of weeks time #bringyourkidstoworkday

The current administration 100% knows what it's doing.

#BringYourKidsToWorkDay

It's a BringYourKidsToWorkDay today. Obligatory selfie with the Twins. http://t.co/vBRK0vNmLL