Trump-backed Illinois Rep. Mary Miller wins GOP primary

Why it matters: This intraparty race between two Central Illinois incumbents was one of the state's most closely watched matchups.

• It was seen as a test of former President Trump's influence in the area.
• And it attracted $11.5 million outside spending, according to Politico.

Between the lines: Miller, a member of the House Freedom Caucus, had to overcome some notable public gaffes.

• She infamously told a Washington crowd in January 2021 that, "Hitler was right about one thing."
• And last week, she called the Roe vs Wade repeal "a victory for white life," later saying she meant "right to life."

The intrigue: Davis co-chaired Trump's Illinois campaign in 2020 and even used pictures of the former president in his ads.

• But the congressman also voted to certify President Joe Biden's electoral victory and supported a commission to investigate the Jan. 6 insurrection, angering Trump and leading Miller to label him a "RINO," (Republican in name only).

What's next: Miller will face Democrat Paul Lange for the seat in this largely conservative district.