PBS News Hour

How the AP calls winners in thousands of races

Election season is well underway. Candidates are campaigning, absentee ballots are being mailed out, and early votes are being cast. It’s all leading to Nov. 5, and one big question: Who won? But to find out, votes actually have to be counted. Lisa Desjardins takes a closer look at how the Associated Press keeps track of thousands of competitive races.

How the AP calls winners in thousands of races

9m 15s

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