WATCH: U.S. remembers 9/11 victims in ceremonies at Pentagon and Pennsylvania crash site

Contributing sentiments towards policy:

66% : The anniversary ceremony at the World Trade Center brought Harris and Trump, the Democratic and Republican nominees, face-to-face just hours after their first-ever debate Tuesday night.
49% : The episode stirred fresh attention to her health, which Trump had been questioning for months.
48% : Trump also was due at the Flight 93 National Memorial near rural Shanksville, Pennsylvania.
42% : She and Trump overlapped at the ground zero 9/11 remembrance in 2016, and it became a fraught chapter in the narrative of that year's presidential campaign.
26% : Biden and Trump shook hands, and former New York Mayor Michael Bloomberg appeared to facilitate a handshake between Harris and Trump.

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