With the presidential election looming, you're probably seeing a lot of people trying to predict the results using maps that look ... Republican or Democrat over time as political polarization ...

The United States has had 60 presidential elections, starting in 1789. New parties have come and gone, while new states expanded the electoral map. Maps show us how each state has voted over time ...

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including abortion, drug policy, health care, voting and elections. All maps and results provided by the Associated Press.

read analysis from the NewsHour and NPR and predict the outcome of the general election. Additional Map Resources We've combed the web for interesting political maps that show a range of ...