Why I still think John Roberts is the worst Chief Justice since Roger Taney

And why I testified against him in 2005

On Monday, the Supreme Court gathered to consider whether affirmative action in college admissions nourishes a multicultural nation or impermissibly divides Americans by race.

I do not expect this Court to uphold affirmative action, notwithstanding the clear precedent for doing so.

Chief Justice John G. Roberts Jr. -- the conservative least likely to cha…