A Fox News poll in Pennsylvania finds David McCormick (R) leading Dr. Mehmet Oz in the GOP Senate primary, 24% to 15%.
Others receive support in the single digits, including Kathy Barnette and Jeff Bartos (9% each), and Carla Sands (6%). Nearly one-third (31%) are unsure which candidate they will support in the May 17 primary.


?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.