Renowned Pollster J. Ann Selzer said Tuesday she would be reviewing her data to determine why a Des Moines Register/Mediacom ...

Selzer, who accurately predicted Donald Trump's 2016 and 2020 Iowa wins, now has Harris three points ahead of him in the ...

From the daily newsletter: a shocking new poll. Plus: civil-war prep; courting the Kamala Harris vote; and the life of Quincy ...

Ann Selzer’s survey showing Harris leading Trump in Iowa may be an outlier, but the pollster’s record can't be ignored.

Ann Selzer is a prominent and highly respected pollster. FiveThirtyEight even called her the most respected pollster in ...

A shocking new Iowa poll shows Vice President Kamala Harris leading former President Donald Trump by 3 points in the Hawkeye ...

Revered Iowa pollster J. Ann Selzer on Monday responded to the attacks Donald Trump made against her after her bombshell poll ...

The Iowa pollster, renowned for her accuracy, has promised to review the data after her pre-election poll was far out of line with the results.

Sometimes outliers are early indicators, capturing something other polls just haven’t measured yet. Other times, they’re a ...

Trump easily defeated Harris in Iowa on Tuesday even after Democrats celebrated a poll released on Saturday showing the vice ...

Rachel Maddow talks with Iowa pollster J. Ann Selzer about her surprising findings that Kamala Harris is leading Donald Trump ...