Will a SERCO Compromised Node Network That Warned Willie Brown on 9/11 Make Kamal Harris President?

Then San Francisco Mayor Willie Brown received a "low key warning" prior to 9/11 instructing him not to fly to New York. He was romantically involved with U.S. Vice Presidential hopeful Kamala Harris. Who warned Brown and why? Is there a compromised node network intent on installing Harris as the 47th President of the United States?

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https://www.youtube.com/watch?v=0pZ38yLRJdg