This post, written by Gerald Benjamin, was originally published by the Gotham Gazette. It is reposted here with permission, click here for the full text.

When asked what a state constitutional convention might cost if called by voters in 2017, I said at a State Bar Association panel event that I had applied the Bureau of Labor Statistics CPI inflator to what I then thought was the 1967 convention’s cost and got $47 million. Casey Seiler of the Albany Times Union was there. He did not hear or realize that I had adjusted for inflation, so he used the $47 million figure as the cost of the 1967 convention. This led others to then adjust for inflation based on that number, leading to the proliferation of a faulty projected cost of $350 million, immediately seized upon by convention opponents. (Seiler later published a correction.)

The Public Employees Federation wrote: “Experts estimate a constitutional convention would cost hundreds of millions of dollars.” Senator Majority Leader John Flanagan used it as evidence that a convention would be outrageously expensive, with no “guarantee” of any positive result. The wildly wrong number repeatedly popped up in media outlets all over the state. Even after shown the error of their ways in debates, opponents were loath to give up this ‘alternative fact.’ All of this was chronicled by Bill Mahoney as an urban legend in Politico New York.

Since then a leading convention advocate, Chris Bopst, went back to the state comptroller’s actual spending records. He found that between 1967 and 1971 a total of $7,580,885 was spent on preparing for and conducting the last constitutional convention. Of this, $527,051 ($3,977,673 in 2017 dollars) was for a preparatory commission. We haven’t had one of those this time; the Legislature killed it. This leaves $7,053,834, spent over a total of four years. In 2017 dollars this is $51,448,160, not far off (8.6%) from my original more-or-less shot in the dark of $47 million.

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