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: (CNN) When a man snatched a wallet from a passerby's hand   Tess Aboughoushe  ran after him. When  she  caught him   she  invited him for coffee. Why? Because the Canadian woman felt it was the right thing to do.
It was February 14.  Aboughoushe  was heading back to work from the chiropractor in downtown Edmonton  Canada. The mugger had asked another woman for money and when she pulled out her wallet  he grabbed it and ran.
"I saw the man and the woman on the side of the road and as I was walking past  she calls out that her wallet has been stolen. 'Stop! Thief!' Legitimately  just like a movie scene "  Aboughoushe  told CNN. "He was running in front of me and I didn't really stop to consider personal safety issues."
 Aboughoushe  chased him down a couple of blocks  briefly lost sight of him and found him behind a dumpster in an alley.

Answer: Tess Aboughoushe


Question: After enduring one too many maddeningly slow boarding experiences  Jason Steffen a professor of physics and astronomy at the University of Nevada Las Vegas  began digging into the unexpectedly complicated mechanics of efficiently ushering passengers onto planes.
In 2008   Steffen  created a computer simulation to evaluate existing boarding methods and ultimately design what  he  claims is the most efficient option for getting restless passengers into their seats. The results were published several years ago in the Journal of Air Transport Management (summarized here).
In  his  research   Steffen  identified the two most common factors responsible for slowing the boarding process to a painful crawl:
In fact  the most routine boarding process â from back to front â is actually the slowest of them all   Steffen âs argues  Itâs even less efficient than boarding a plane in a completely random order.
 Steffen  claims that  his  proposed method  which minimizes the former issue and eliminates the latter  could significantly reduce boarding times  thus cutting down on overall door-to-door flight lengths  and ultimately saving airlines hundreds of millions of dollars a year.

Answer: Jason Steffen


Question: Follow a critique of the FBI by President Trump on Monday   Christopher Wray   the director of the FBI  sent out an internal letter to employees on Monday  a government source confirmed to Fox News.
In it   Wray  wrote that  he  was "inspired by example after example of professionalism and dedication to justice demonstrated around the Bureau. It is truly an honor to represent you."
"We are entrusted with protecting the American people and upholding the Constitution and laws of the United States "  Wray  also wrote. "Because of the importance of our mission  we are also entrusted with great power  and we should expect – and welcome – people asking tough questions about how we use that power. That goes with this job and always has."
 Wray  emerged from a list of former prosecutors  politicians and law enforcement officials interviewed by Trump to become director of the bureau.
When was  Wray  installed as FBI Director?
 Wray  was formally installed as the new director of the FBI on Sep. 28  after  he  was confirmed by the Senate on a 92-5 vote in August. All five nay votes came from Democrats.
 He  was unanimously approved by the Senate Judiciary Committee in July  after  he  appeared before the committee. President Trump called Wray "an impeccably qualified individual" in a June statement.
What did  Wray  do before  he  was confirmed by the Senate?
 Wray  worked at the King & Spalding law firm  where  he 'd been a partner since August 2005   his  Senate Judiciary Committee questionnaire said.
 Wray  also represented New Jersey governor Chris Christie during the investigation into the George Washington Bridge lane-closing case  nicknamed "Bridgegate." Two former Christie aides were convicted of plotting to close bridge lanes to punish a Democratic mayor who wouldn't endorse the Republican governor.
What about  Wray 's time at the Department of Justice (DOJ)?
 Wray  worked as an associate deputy attorney general in 2001  before  he  was principal associate deputy attorney general from 2001 - 2003   his  Senate Judiciary Committee questionnaire says. From 2003 to 2005   Wray  worked as assistant attorney general for the criminal division under President George W. Bush.
What do we know about  Wray 's career before working for the DOJ?
 Wray  graduated from Yale University in 1989 before graduating from  its  law school three years later  the DOJ says online.  He  was an assistant U.S. attorney in Georgia from 1997 to 2001.
Before that   Wray  was an associate at King and Spalding from 1993 to 1997  according to  his  Senate Judiciary Committee questionnaire. From 1992 to 1993   he  was a clerk for Judge J. Michael Luttig  with the U.S. Court of Appeals for the Fourth Circuit.

Answer:
Christopher Wray