Diebold, the controversial electronic voting machine manufacturer, is coming off a tumultuous week. Its chief executive, Walden O'Dell, resigned. It was hit with a pair of class-action lawsuits charging insider trading and misrepresentation, and a county in Florida concluded that Diebold's voting machines could be hacked. The company should use Mr. O'Dell's departure to reassess its flawed approach to its business. The counting of votes is a public trust. Diebold, whose machines count many votes, has never acted as if it understood this.




