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The video covers several news headlines. Mark Kelly has been sworn in as a US Senator for Arizona, marking a significant political shift. The CDC has updated its COVID-19 quarantine guidelines, reducing the recommended period. President Trump has filed a lawsuit in Wisconsin, challenging the election results by targeting absentee ballots. The video concludes with a recap of these headlines.

Who has been sworn in as a US senator for Arizona?

What significant change did the CDC make regarding quarantine duration?

What is the deadline for Wisconsin governor Tony Evers to respond to the lawsuit?

What is President Trump seeking to invalidate in Wisconsin?

What claim is President Trump making about absentee ballots?