Red States Outnumber Blue for First Time in Gallup Tracking
What are the “Red” and “Blue” (and “Purple”) States? | by Paul Rader | Medium
All or Nothing: How State Politics Became a Winner-Take-All World
America is exceptional in the nature of its political divide | Pew Research Center
The Divide Between Red and Blue America Grew Even Deeper in 2016 - The New York Times
A look inside Pandemic Politics | Princeton University Press
The Red-State Disadvantage
The key to understanding America's red-blue split isn't ideology or culture. It's economics. - The Washington Post
How Every U.S. Election Became Existential - The Atlantic
Why Do We Have "Red States" And "Blue States"? - Dictionary.com
Red State Revolt – Verso
Explainer: Red States, Blue States - YouTube
Red state, blue state: How colors took sides in politics
The Color Of Politics: How Did Red And Blue States Come To Be? : NPR
The Political Typology: In polarized era, deep divisions persist within coalitions of both Democrats and Republicans | Pew Research Center
Why is red for Republicans and blue for Democrats? | Live Science
Tonight It's a World We Bury by Bill Peel: 9781914420368 | PenguinRandomHouse.com: Books
Does the Red-State/Blue-State Model of U.S. Electoral Politics Still Work? - GeoCurrents
This Is What the Future of American Politics Looks Like - POLITICO Magazine
College Is a Dividing Line in Politics. Here's What You Need to Know.
When Clients Talk Politics, Stay Above the Fray
GOP control of the House could deepen America's red-blue divide - Los Angeles Times
Blue Metros, Red States: America's Suburbs and the New Battleground in Presidential Politics | University of Nevada, Las Vegas
Red vs Blue: California Election - ABC30 Fresno
How San Diego's political map shifted from red to blue and what comes next | KPBS Public Media
How Large Is the Divide Between Red and Blue America? - The New York Times
