Explore current and historical political parties, map party control, and learn about polarization.
Visualize the first time in history a cabinet nominee's confirmation ended in a tie.
In 1965, Congress passed the Immigration and Nationality Act, which eliminated restrictions racial, ethnic, and national origin restrictions on immigration and established priority immigration procedures for family reunification.
As Joe Biden is inaugurated as America's 46th President, browse his votes as a U.S. Senator
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