A new NPR/PBS NewsHour/Marist poll finds Joe Biden just ahead of Donald Trump nationally, 50% to 48%.
But when independents Robert F. Kennedy Jr. and Cornel West, as well as Green Party candidate Jill Stein are introduced, Biden trails Trump by 4 points.


?Political Trivia
Eight moments in political history. Put them on a timeline.
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Five senators. Three bills. Can you guess how they all voted?
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Nine Justices. One case. How did they rule?
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Do you have your finger on the pulse of America?
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Four questions a day.
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A new game every day.