Three Chancellor Monte?

A lot of chatter about Secretary Duncan’s endorsement of D.C. schools chancellor Kaya Henderson to The Washington Post when he was asked about her during a media sit down with them. Lots of debate focused on should he have weighed-in?  And among Rhee/Henderson detractors questions about the content of what he said. But, perhaps a more pertinent question is why he felt compelled to in the first place…