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].

Q: BEIRUT (Reuters) - Lebanon believes  Saad al-Hariri  is held in Saudi Arabia  from where  he  resigned as prime minister  two top Lebanese government officials said  amid a deepening crisis pushing Lebanon onto the frontlines of a power struggle between Saudi Arabia and Iran.
FILE PHOTO: Lebanon's prime minister Saad al-Hariri gestures during a press conference in parliament building at downtown Beirut  Lebanon October 9  2017. REUTERS/Mohamed Azakir/File Photo
In a televised statement indicating deep concern at  Hariri âs situation   his  Future Movement political party said  his  return home was necessary to uphold the Lebanese system  describing  him  as prime minister and a national leader.
 Hariri âs shock resignation  read out on television from Saudi Arabia  came as a shock even to  his  aides and embroils Lebanon further in a regional contest between Riyadh and Tehran.
 Hariri âs exit fueled wide speculation that the Sunni Muslim politician  long an ally of Riyadh  was coerced into stepping down by Saudi Arabia as it seeks to hit back against Iran and its Lebanese Shiâite ally Hezbollah.
In his resignation speech   Hariri  denounced Iran and Hezbollah for sowing strife in Arab states and said  he  feared assassination.  His  father  a veteran former prime minister  was killed by a bomb in 2005.
âKeeping  Hariri  with restricted freedom in Riyadh is an attack on Lebanese sovereignty. Our dignity is his dignity. We will work with (foreign) states to return him to Beirut â said the senior Lebanese official  speaking on condition of anonymity because the government had yet to declare this position.
Saudi Arabia says  Hariri  resigned because Hezbollah  which was included in  Hariri âs coalition government  had âhijackedâ Lebanonâs political system.
 Hariri  aides had until Thursday denied  he  was under house arrest but took a dramatically different tone after a meeting of the Future Movement convened at Haririâs Beirut residence on Thursday.
 Hariri âs aunt  Bahia  sat next to Siniora as he read the statement. The party stood behind his leadership  it said.
 Hariri  came to office last year in a political deal that made the Hezbollah-allied Christian politician Michel Aoun head of state and produced a coalition government grouping most Lebanese parties including Hezbollah.
Saudi Arabia blessed the government at the time  but has been fiercely critical of the Hariri-led government since  he  stepped down  saying it failed to act against Hezbollah  whose guerrilla army is far more powerful than the weak state.
FILE PHOTO: Lebanon's Prime Minister Saad al-Hariri attends a general parliament discussion in downtown Beirut  Lebanon October 18  2017. REUTERS/Mohamed Azakir/File Photo
Saudi Arabia had wanted  Hariri  to take a tougher stance toward Hezbollah  and  he  failed to do so  the fourth source said. â He  was functioning as if it is business as usual  so the Saudis had to accelerate the process and to force a resignation.â
 Hariri  flew to Saudi Arabia last Friday.
The top Lebanese government official  speaking on condition of anonymity  said: âLebanon is heading toward asking foreign and Arab states to put pressure on Saudi Arabia to release Prime Minister Saad al-Hariri.â

A: Saad al-Hariri
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Q: Rep. Barbara Comstock (R-Va.)  described incidents of sexual harassment in Congress at a House Administration Committee hearing on Nov. 14  including one perpetrated by an unnamed "member who is here now "  she  said. (House Administration Committee)
 Rep. Barbara Comstock (R-Va.)  described incidents of sexual harassment in Congress at a House Administration Committee hearing on Nov. 14  including one perpetrated by an unnamed "member who is here now "  she  said. (House Administration Committee)
âThis is about a member  who is here now. I donât know who it is  but somebody who I trust told me this situation â  Rep. Barbara Comstock (R-Va.)  said at the hearing on sexual harassment.
The male member tricked a young female staffer into meeting him at his residence   Comstock  said. When the staffer arrived  he greeted  her  in a towel  then exposed himself   she  said. The staffer left the house and subsequently quit  her  Hill job   she  said.

A: Barbara Comstock
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Q: Comments on Michael Jackson on the day of his memorial service:
 "I'm here representing millions of fans around the world who grew up listening to Michael  being inspired and loving Michael from a distance. ... Somehow when Michael Jackson sang and when he danced ... we felt he was right there. ... He made you believe in yourself." -- Queen Latifah.
 "When he did his iconic moonwalk  I was shocked. It was magic. Michael Jackson went into orbit and never came down. Though it ended way too soon  Michael's life was beautiful." -- Motown Records founder Berry Gordy.
 "This is a moment that I wish that I didn't live to see come. But as much as I can say that and mean it  I do know that God is good and I do know that as much as we may feel -- and we do -- that we need Michael here with us  God must have needed him far more." -- Stevie Wonder.
 "Michael was a personal love of mine. A treasured part of my world ... " -- Smokey Robinson  reading a note from longtime Jackson friend Diana Ross at Tuesday's memorial service in Los Angeles.
 "We miss you  Michael." -- Mariah Carey  after singing "I'll Be There" at Jackson's memorial service.
Jackson at Elizabeth Taylor's 1991 wedding.
 "Michael was a personal love of mine. A treasured part of my world ... " -- Smokey Robinson  reading a note from longtime Jackson friend Diana Ross at Tuesday's memorial service in Los Angeles.
 "There are certain people in our popular culture that just capture people's imaginations. And in death  they become even larger. Now  I have to admit that it's also fed by a 24/7 media that is insatiable." -- President Barack Obama  who was asked about the outpouring of emotion related to Michael Jackson's death during an interview with CBS while he was in Moscow.
 "He was a true gift and there are very few that have come to the magnitude of influence that he had on the world." -- Neil Portnow  president of the National Academy of Recording Arts and Sciences.

A:
Michael Jackson
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