State government trifectas - Ballotpedia
New Interactive: U.S. House State View - 270toWin
The Economic Divide Between Red and Blue States | The Takeaway | WNYC Studios
Why Traffic Deaths Are More Common in Red States Than in Blue States – Streetsblog USA
Maryland Presidential Election Voting History - 270toWin
What Painted Us So Indelibly Red and Blue?
What are Red and Blue States in the USA? | Study.com
The Red-State Disadvantage
Red State, Blue State: From Midwestern Firewalls to Sunbelt Horizons
Not all states are red or blue: in search of the purple states | YouGov
Red States Outnumber Blue for First Time in Gallup Tracking
American policy is splitting, state by state, into two blocs | The Economist
How Voters Turned Virginia From Deep Red to Solid Blue - The New York Times
Analysis | Redistricting map tracker: A detailed look at the 2022 U.S. House map - Washington Post
PollyVote 2020 Forecasts Victory For Biden | WUWF
Maryland redistricting: Why Democrats didn't gerrymander away Andy Harris.
Migration Isn't Turning Red States Blue | FiveThirtyEight
Blue and Red States - 270toWin
People in Republican Counties Have Higher Death Rates Than Those in Democratic Counties - Scientific American
Blue wall (U.S. politics) - Wikipedia
2022 Cook PVI℠: State Map and List | Cook Political Report
United States presidential election of 1876 | United States government | Britannica
The New National Congressional Map Is Biased Toward Republicans | FiveThirtyEight
Why Do We Have Red States and Blue States? | Sporcle Blog
