The president-elect demands a probe of Ann Selzer after her final poll wrongly predicted a Kamala Harris victory.

Veteran pollster J. Ann Selzer announced in a new op-ed that she was done with election polling after her shock Iowa poll wrongly predicted a Harris victory.

J. Ann Selzer's Nov. 1 poll showed Kamala Harris leading Donald Trump in Iowa, 47% to 44%. Trump eventually carried the state by 13 points.

Donald Trump has demanded a criminal investigation into pollster Ann Selzer following her prediction that Kamala Harris would win Iowa.

Two weeks after her firm incorrectly found Vice President Kamala Harris surging in increasingly red Iowa, pollster J. Ann Selzer said Sunday she is leaving election polling and ending her longstanding relationship with the Des Moines Register, which dates back to 1997.

J. Ann Selzer, who wrongly predicted Iowa would turn blue and vote for Vice President Kamala Harris in this year’s election, is ending her polling career to take on new opportunities. “Would I have liked to make this announcement after a final poll aligned with Election Day results?

Wednesday's certification votes cap off the 2024 election process and set the stage for candidates who wish to request recounts to do so by Nov. 18.

Selzer announced her retirement from election polling after one of the biggest misses of the 2024 election cycle.

The Democrat looking to unseat an incumbent Republican in a close Iowa congressional race has asked for a recount.

A World's fair-level celebration is in the works to commemorate the 250th anniversary of the United States in 2026. NBC News' Maggie Vespa reports on how Iowa is preparing to host the "Great American State Fair,

The Scott County Board of Supervisors has approved conducting two recounts, one state race in House District 98 and Iowa's First Congressional District race.