Mercedes Schneider listened to Donald Trump and Betsy DeVos deride what they call “America’s failing government schools.”

She writes that these two deep thinkers put the hyphen in the wrong place. To understand what has happened over the past two decades, you must realize that the schools have been victimized by failing-government policies, by policies based on flawed theories and uninformed hunches, starting with a “Texas miracle” that never happened and followed by federal mandates that were unrealistic and just plain dumb.

Who failed? Not the schools. The politicians.