Mike Horning (IMAGE) Virginia Tech Caption Mike Horning, a media bias expert in the School of Communication, worked with computer scientist Eugenia Rho on a project to examine polarizing language on broadcast news and its impact on social media debates. Credit Photo courtesy: Virginia Tech Usage Restrictions Credit VT License Original 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.