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It's Friday, the sub is in
Today's Friday, which means there's a pretty good chance your child is being taught by a substitute teacher.
Commentary
The Marmalard factor
I really enjoy Andy Rotherham as a colleague and friend (you know, the way Joe Biden loves Joh
Commentary
Portfoliogate continued
Don Soifer of the Lexington Institute provides some interesting background on the portfolio issue, and why this wonky topic matters.
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