Another legitimate use would be research to demonstrate vulnerabilities in support of a return to paper ballots. Ed Felten and many others have been arguing thi

Another legitimate use would be research to demonstrate vulnerabilities in support of a return to paper ballots. Ed Felten and many others have been arguing this for years. https://www.npr.org/2006/09/23/6129761/study-shows-vulnerability-of-voting-machines https://www.npr.org/2006/09/23/6129761/study-shows-vulnerabi...