Laughlin McDonald has written this letter to the editor of the Washington Post. It begins: “In his June 23 letter, Georgia’s secretary of state, Brian Kemp, said his state’s photo ID law, which requires a photo ID for in-person voting, is necessary because ‘every year we investigate and penalize hundreds of people guilty of election and voter fraud.l He failed to note, however, that when Georgia’s photo ID law was challenged in federal court in 2005, the state was unable to point to a single instance of fraudulent in-person voting.”