National polling averages have shifted further in Biden's favor in the week following the first presidential debate and Trump's hospitalization with the coronavirus.
Ads from politicians and campaigns accounted for at least 3% of Facebook's estimated third-quarter revenue in the U.S., according to publicly available data.
Sparks flew between Pence and Harris on a range of issues, including the coronavirus climate change, trade, jobs, and America's posture toward China and Russia.
"The FDA has acted as quickly as they've ever acted in history. ... No president's ever pushed them like I've pushed them either, to be honest with you," President Donald Trump said.
"When I saw it I laughed, but it's not funny," Kimberly Prather, a distinguished professor of atmospheric chemistry at the University of California at San Diego, said of the barriers.
Nikola founder Trevor Milton has sued a Utah businessman for defamation, accusing him of a "malicious campaign to harass" and discredit the billionaire, according to the lawsuit filed Monday.
President Donald Trump, first lady Melania Trump, Trump aide Hope Hicks and White House press secretary Kayleigh McEnany all have tested positive for Covid-19.
Multiple people linked to President Trump have tested positive for coronavirus, including Trump himself, Melania Trump, Hope Hicks and Kayleigh McEnany.
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