Opinion: We all live in purple states; pretending otherwise is harmful
Swing state - Wikipedia
Do Red and Blue States Differ on Government Finances?
Red states and blue states based on results of the last four presidential elections. : r/MapPorn
Map: The most Democratic and Republican states - The Washington Post
Blue and Red States - 270toWin
How crime is igniting new conflicts between red states and blue cities | CNN Politics
Red States Least Educated in the U.S. | Time
Automation perpetuates the red-blue divide
American policy is splitting, state by state, into two blocs | The Economist
TaxProf Blog
What Painted Us So Indelibly Red and Blue?
Are Republican States More Federally Dependent?
Red States, Blue States: Two Economies, One Nation | CFA Institute Enterprising Investor
Blue states pay more than their fair share. Here are the receipts | Column
How Republicans and Democrats Think About Coronavirus - The Atlantic
How We Became Red And Blue America -- And What We Must Do About It
Red and Blue Map, 2016 - The New York Times
Blue Metros, Red States
The Red-State Disadvantage
Red States, Blue States: Mapping the Presidential Election | JFK Library
The 10 closest states in the 2020 presidential election | CNN Politics
