Last fall, there was a hard-fought election in Washington State over charter schools. Voters had turned them down three times but this time was different: Bill Gates, the Walton family, and a passel of super-rich people gathered $10 million or so to support the charter idea and their initiative passed by a small margin.

However, today a judge ruled the law unconstitutional because the state constitution says public funds are solely for “common schools” and charters–under private management, are not common schools.

“In a ruling issued today (pdf), King County Superior Court Judge Jean Rietschel has tossed out the heart of Washington State’s charter schools law on the grounds that it violates the constitutional provision that state education revenues be “exclusively applied to the support of the common schools.”

“But, Judge Rietschel concludes: “A charter school cannot be defined as a common school because it is not under the control of the voters of the school district. The statute places control under a private non-profit organization, a local charter board and/or the Charter Commission.”

“In other words, charter schools may not be funded with state dollars dedicated to funding our state’s common schools.”

The term “common schools” was used in the nineteenth century to refer to public schools supported by all and open to all, under democratic control.

The court might usefully have looked at rulings in federal courts and the NLRB where charters have fended off lawsuits by disgruntled employees or by employees hoping to form a union by asserting that they are not public schools and are not subject to the same state laws. Or the courts might have looked at the amicus brief filed by the California Charter School Association in support of charter school founders convicted of misappropriation of public funds, earlier this fall. The charter founders were not guilty, said CCSA, because they were operating a private corporation with a government contract, not subject to the same laws as public schools.

You can be sure the decision today in Washington State will be appealed.