Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].
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Question: The Washington Post reports  Juli Briskman  was on  her  bicycle last month when Trump's motorcade drove by  her  on a northern Virginia road. A photo that quickly went viral shows  her  raising the middle finger of  her  left hand in defiance.
Briskman's face is not visible in the photo  but the Post quoted  her  as saying  she  told  her  bosses at Herndon  Virginia-based Akima LLC it was her.
 Briskman  says  she  was promptly fired from the government contracting firm and escorted out for violating the "code of conduct policy."  The newspaper  said Akima officials didn't return requests for comment.
 Briskman  says  she 's contacted the American Civil Liberties Union.  She  says  she 'd do what  she  did again.

Answer: Juli Briskman


Question: As U.S. Secretary of State Rex Tillerson visits the Middle East this weekend  he'll hope to achieve something that has eluded top American diplomats for a generation: sealing a new alliance between Saudi Arabia and Iraq that would shut the doors of the Arab world to neighboring Iran.
The effort to wean Iraq from Iran and bond it to Saudi Arabia isn't new  but U.S. officials are optimistically pointing to a surer footing they believe they've seen in recent months. They're hoping to push the improved relations into a more advanced phase Sunday when  Tillerson  participates in the inaugural meeting of the Saudi Arabia-Iraq Coordination Committee in Riyadh.
 Tillerson  will seek Saudi financial generosity and political support for Iraq  its embattled northern neighbor. Two U.S. officials said  Tillerson  hopes the oil-rich Saudis will contribute to the massive reconstruction projects needed to restore pre-IS life in Iraqi cities such as Mosul and lend their backing to Iraqi Prime Minister Haider al-Abadi. He is treading delicately among a host of powerful countries on Iraq's borders which are increasingly trying to shape the future of the ethnically and religiously divided nation.
 Tillerson 's decision to skip that gathering was widely criticized at the time as a sign of disengagement with his employees  but the official said  Tillerson  adjusted plans to speak by secure telephone to Saudi Foreign Minister Adel al-Jubeir on the Iraq rapprochement.

Answer: Rex Tillerson


Question: Start with the story of one particularly troublesome Washington-area gifted child  Warren Buffett  as described in the biography "The Snowball " by Alice Schroeder. By age 13  Buffett  later to be the richest man in the world and a Washington Post Co. board member  had had it with school. I wonder whether it might have been better had his parents let him quit right then.
 At newspaper gatherings  Buffett sometimes mentions the Washington Post paper route he had as a boy. It sounds quaint and charming  until you read the book and discover that the kid had so many routes that his annual income (including proceeds from his tenant farm and other investments) was greater than that of his teachers at his junior and senior high schools. His father was a congressman  his family was comfortable  but he had made all that money himself as a boy genius entrepreneur. By age 14  he had filed his first tax return.
 The only teacher who got through to Buffett was the school golf coach  and only because he took the student to the racetrack in Charles Town  W.Va.  where the future investment guru tested his theories on speed handicapping. Buffett's grades improved only because his father threatened to end his newspaper delivery business if he did not shape up.
 These days  we have many fine teachers trained to help gifted children. Many parents are happy that their children have been designated gifted. But we have no data to show that such children wouldn't be better off if they were just taken to the library and told to read anything they liked. That was how Buffett spent much of his time  devouring volumes on every imaginable subject  including every business book he could find.

Answer:
Warren Buffett