On February 6, Michelle Rhee preferred to speak to the Minneapolis business leadership instead of debating me.

But fortunately, I got a first-hand report from someone who attended the event and explained who spoke and what they said.

Rhee, as is her custom, advised the audience that the path to excellence begins with eliminating tenure or due process for all teachers. That way, they can be fired immediately, for any reason, with no hearing. I wondered if anyone in the audience asked for examples of states or districts that have no due process for teachers and have achieved outstanding results.

There was, of course, a lot of talk about data, data, data. Big data will solve all problems since children are interchangeable widgets.

The last speaker, Kati Haycock, warned that low-income students were assigned far too many inexperienced teachers. The reporter wondered if she was talking about TFA, which is a dominant force in Minneapolis.