His staff tweeted that and posted the picture.
This account is run by #Obama2012 campaign staff. Tweets from the President are signed -bo.
http://twitter.com/#!/BARACKOBAMA
The tweet was not signed “-bo”
http://twitter.com/#!/BarackObama/media/slideshow?url=pic.twitter.com%2Fxm7EFGjK
And so??? Nobody is going to get tossed under the bus for this.