Dan Hopkins is a professor of political science at the University of Pennsylvania, and his research focuses on American elections and public opinion.
Oct. 10, 2014
By Dan Hopkins
Filed under Ferguson
Sep. 11, 2014
Filed under 9/11
Aug. 7, 2014
Filed under Surveys
Jul. 19, 2014
Jun. 17, 2014
Filed under Obamacare
Apr. 22, 2014
Filed under Partisanship
Mar. 17, 2014
Filed under 2014 Midterms