Yesterday, the president proposed yet another big increase in federal education spending. The Washington Post quoted “senior White House officials” as saying that the spending would boost “the nation’s long-term economic health.”

I sent the story’s authors a blog post laying out the evidence that higher government spending hasn’t raised student achievement, and that if you don’t boost achievement, you don’t accelerate economic growth.

Today, there is an updated version of the original WaPo story. It no longer mentions the stated goal of the spending increase. It doesn’t mention that boosting gov’t spending has failed to raise achievement, and so will fail to help the economy.

But it does cite a single non-government source for comment on the president’s plan: the Committee for Education Funding. The Committee is described by the Post as “prominent education advocates,” and as an organization that “represents dozens of education groups.”

Here’s how the CEF itself measures its accomplishments: “The… Committee [has] been very successful in championing the cause of increasing federal educational investment. Through strong advocacy… [it has] won bipartisan support for over $100 billion in increased federal education investment over the last five years.” Its members, if you haven’t guessed already, include virtually every public school employee organization you can name, including, of course, the national teachers unions.

That’s the source, the one source, the Washington Post asked to weigh in on a new federal education spending gambit.

I asked the author of the revised version of the story to comment for this blog post. At the time of this writing, I’ve received no response.