Voter interaction (IMAGE) Society for Industrial and Applied Mathematics Caption Voters can interact both within and between states, thus potentially influencing each other's political opinions. Credit Figure courtesy of Alexandria Volkening, Daniel F. Linder, Mason A. Porter, and Grzegorz A. Rempala. Usage Restrictions Image may only be used with appropriate credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.