The case centered on a 2024 poll that showed Kamala Harris leading Donald Trump by three percentage points among likely voters in Iowa. Trump had argued the Iowa polling company sought to damage his campaign by publishing an inaccurate poll. Key points and original sources are listed below.

• The case centered on a 2024 poll that showed Kamala Harris leading Donald Trump by three percentage points among likely voters in Iowa.S1

• Trump had argued the Iowa polling company sought to damage his campaign by publishing an inaccurate poll.S2