Joe Biden will release a new book this fall that could also serve as a test for whether the country is interested in seeing him run for president, The Hill reports.
Longtime advisers to Biden see his memoir, Promise Me, Dad: A Year of Hope, Hardship and Purpose as the ultimate test for whether or not he’ll wade into a potentially crowded 2020 field.


?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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