It Took Decades for America to Become This Divided

Political polarization has become so familiar and entrenched that we barely think how it came about. The backstory is more than a half-century long, involving race, media and a diverging economy.

Map of USA If America Lost World War Two - Atlas Obscura

Black Lives Matter at 10 years: 8 ways the movement has been highly effective

Why the American Public is Less Polarized on Foreign Policy : The Foreign Policy Project

Civil War: America Divided

If the United States became politically divided and started to split, what parts of the country would become their own states first? Why those areas? - Quora

Measuring America's Divide: 'It's Gotten Worse' - The New York Times

How to Close the Digital Divide in the U.S.

Hyperpartisanship could destroy US democracy. - Vox

The polarization in today's Congress has roots that go back decades

The Divided State of America

American policy is splitting, state by state, into two blocs

The two forces behind America's growing political divide

Measuring America's Divide: 'It's Gotten Worse' - The New York Times