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: French President Emmanuel Macron  right  and Hungarian President Janos Ader leave after their talks at the Elysee Palace  in Paris  Tuesday  Dec. 12  2017. (Photo: Francois Mori  AP)
PARIS – More than 50 world leaders are joining bankers  energy magnates and others Tuesday in Paris for a summit that President Emmanuel Macron hopes will give new momentum to the fight against global warming — despite U.S. President Donald Trump’s rejection of the Paris climate accord.
Some 3 100 security personnel are fanned out around Paris for Tuesday’s event  including extra patrol boats along the Seine River.  Macron  will accompany the visiting leaders to the summit site on a river island by boat.
On Monday   Macron  awarded 18 climate scientists — most of them based in the U.S. — multimillion-euro grants to relocate to France for the rest of Trump’s term. Trump has expressed skepticism about global warming and said the Paris accord would hurt U.S. business.
The “Make Our Planet Great Again” grants — a nod to Trump’s “Make America Great Again” campaign slogan — are part of  Macron ’s efforts to counter Trump on the climate change front.  Macron  announced a contest for the projects in June  hours after Trump declared he would withdraw the U.S. from the Paris climate accord.
The summit  co-hosted by the U.N.  World Bank and  Macron   is being held on the second anniversary of the Paris climate accord  ratified by 170 countries.

Answer: Emmanuel Macron


Question: Media playback is unsupported on your device Media caption  Katie Snooks  posted videos online of  her  skin's transformation with a new treatment
Lorde said some people simply assume  her  skin is unclean.
"'Do you wash your face?' It's like  yes  I wash my face  I'm just genetically cursed "  she  said.
 The singer  added that  she  believes it can get better.

Answer: Katie Snooks


Question: On Tuesday in New York   Sayfullo Saipov  29  a green-card holder from Uzbekistan in Central Asia and resident of Florida   responded to the call.
 He  drove  his  rented Home Depot truck from West Houston Street onto a Hudson River Park bike path  one of New Yorkâs most beloved amenities. Within ten minutes  eight people were killed and 15 were injured. A note found in the truck  law enforcement officials said  indicated that  Saipov  committed the attack out of devotion to ISIS.
 Saipov  might have killed even more people had the NYPD not been the nationâs premier counterterrorism force. NYPD officers showed up in force minutes after the attack began  shooting  Saipov  before he could kill even more New Yorkers.
But it takes a pack to raise a lone wolf. Even if  Saipov  acted alone   he  was part of a growing ideological fraternity numbering in the tens of thousands who now inhabit every region of the globe.
Like the attacks in these cities  the Halloween attack in Lower Manhattan was aimed at inflicting maximum carnage. Schools in the area were letting out students shortly after three oâclock when  Saipov  drove  his  rented truck off West Houston Street onto the bike path.
There was no shortage of targets. The streets between West Houston and Chambers were crowded with parents picking up their costumed children prepared for an evening of trick-or-treating. Pedestrians and bikers on the Hudson River bike path were stunned and helpless as  Saipov  careened  his  weapon through the crowd.
 Saipov  might have killed even more people had the NYPD not been the nationâs premier counterterrorism force. NYPD officers showed up in force minutes after the attack began  shooting  Saipov  before he could kill even more New Yorkers.

Answer:
Sayfullo Saipov