Apple's new ad units represent a significant expansion in Apple's advertising inventory, which is mainly focused on allowing developers to promote iPhone apps.
The GOP investment in the Pennsylvania Senate race came before John Fetterman and Trump-backed Dr. Oz were set to face off in their one and only debate.
A Georgia grand jury investigating possible criminal interference in the 2020 election by Donald Trump and his allies had subpoeaned Sen. Lindsey Graham.
In Ohio, more likely voters said they would rather have Republicans in charge of Congress than Democrats, according to a Spectrum News/Siena College poll.
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