Sara Roos writes in the new L.A. Education Examiner that more charter millions are flowing into the school board race. The biggest spender is billionaire Bill Bloomfield, who has thus far spent nearly $4 million to defeat pro-publics school incumbents. He says he is “against special interests,” but fails to recognize or admit that he alone is putting his thumb on the scale to support a pro-charter candidate. The charter industry, backed by a long list of billionaires, is a special interest with far deeper pockets than the union.