Political polarization on the rise in U.S. Congress
USC Polarization Index Reveals America's political divide remains high | USC Annenberg School for Communication and Journalism
Political Polarization in the American Public | Pew Research Center
Political polarization at its worst since the Civil War - USC News
Political Polarization in the American Public | Pew Research Center
/cdn.vox-cdn.com/uploads/chorus_asset/file/6400433/Screen_Shot_2016-04-28_at_7.37.25_AM.0.png "The single most important fact about American politics - Vox")
The single most important fact about American politics - Vox
Political Polarization in the American Public | Pew Research Center
Yes, there's hope for an end to political polarization in the US
Archivo:NOMINATE polarization.jpg - Wikipedia, la enciclopedia libre
Political Polarization in the United States | Facing History & Ourselves
Cognitive–motivational mechanisms of political polarization in social-communicative contexts | Nature Reviews Psychology
Politics Viz Contest: Plotting Political Polarization - InterWorks
Charts: America's Political Divide, From 1994–2017
Charts: America's Political Divide, From 1994–2017
Polarization in America, in Two Fascinating Charts
Political polarization of the American public, 1994-2015 | Pew Research Center
Comparison of public political polarization in the U.S over the past... | Download Scientific Diagram
The polarization in today's Congress has roots that go back decades | Pew Research Center
Blog - AP US Government and Politics
Political polarization in the United States - Wikipedia
Polarization in America, in Two Fascinating Charts
Charts: America's Political Divide, From 1994–2017
Political polarisation: the phenomenon that should be on everyone's lips
