If you have a Twitter account and you didn't see it, look up the hashtag #Ask Michelle.
The First Lady was soliciting questions, and boy, did she get them:
I'd like to #AskMichelle if it's hard to vacation so often? Does she get tired? @MichelleObama
So, @MichelleObama, why hasn't your husband fired Eric Holder yet, what with Fast and Furious and all?
#askmichelle how is the food in Spain? I can't afford to go on vaca there (or anywhere). Is it fun using my $ for extravagant trips?
Will you come to my house and make my kids' lunches for me? I'm too stupid to make good choices. #AskMichelle
So, that's how it's done on Twitter, eh? I just may have to explore that a bit further...