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: Premier had announced he was quitting during trip to  Riyadh
Lebanese Prime Minister Saad Hariri  suspended  his  resignation after the country’s president called for talks on how and why  he  ended up in Saudi Arabia this month and quit suddenly.
 Hariri  said  he  accepted a request from President Michel Aoun to delay his departure  temporarily defusing a crisis that’s drawn in regional and global powers and rattled investors. The premier  who had said  he  feared for  his  life in Lebanon  has denied  he  was pressured by the Saudis to step down.  He  returned to Beirut late on Tuesday.
 Saad Hariri  in Beirut on Nov. 22. Photographer: Marwan Tahtah/AFP via Getty Images
Lebanese bonds rallied after  Hariri ’s speech  with yields on the nation’s Eurobonds due in October 2022 plummeting 42 basis points to 7.18 percent  according to data compiled by Bloomberg.
 Hariri   a long-time ally of Saudi Arabia  announced he was quitting on an unexpected trip to Riyadh on Nov. 4  accusing Iran and the Hezbollah militant group it backs of destabilizing his country and threatening his safety. He returned after a near-three-week absence that raised concern Lebanon would again be caught in a showdown between the Middle East’s two chief rivals for influence.
 Hariri  supporters gathered at  his  home in downtown Beirut in a show of loyalty to the prime minister. They waved blue flags  the color of his Future Movement  and raised placards that said: “We’re all with you” and “You are our Lebanon.” The crowd chanted “Saad  Saad” when he appeared at a window.
“This is an unforgettable moment ”  Hariri  told them. “We are staying together to be the first line of defense for Lebanon.”  He  then went down to walk among  his  supporters  shake hands and take selfies.
Earlier on Wednesday   Hariri  joined Aoun and other top leaders to mark Lebanon’s 74th Independence Day.

Answer: Saad Hariri


Question: The counties surrounding Hatfield's Ferry -- which are home to multiple universities -- are an example of what hangs in the balance as this debate plays out.
 Last year  when Hatfield's Ferry asked the state for permission to dump scrubber wastewater into the Monongahela River  the Pennsylvania Department of Environmental Protection approved the request with proposed limits on some chemicals.
 Records show  and company officials concede  that Hatfield's Ferry is already dumping scrubber wastewater into the Monongahela that violates the state's few proposed pollution rules. Moreover  those rules have been suspended until a judge decides on the plant's appeal of the proposed limits.
 "It's really important to set a precedent that tells power plants that they need to genuinely clean up pollution  rather than just shift it from the air to the water " said Abigail Dillen  a lawyer with the law firm Earthjustice  which represents two advocacy organizations  the Environmental Integrity Project and the Citizens Coal Council  in asking a Pennsylvania court to toughen regulations on Hatfield's Ferry.
 State officials say they have established appropriate water pollution limits for Hatfield's Ferry  and have strict standards for landfill disposal.
 However  environmental groups have argued in court documents and interviews that Hatfield's Ferry probably will emit dangerous chemicals  and that they fear the state is unlikely to intervene.
 For instance  Pennsylvania has opposed designating the waste from Hatfield's Ferry and other power plants as hazardous. In a statement  the Department of Environmental Protection said the state had "sufficient state and federal laws and regulations at our disposal to control wastewater discharges at levels protective of the environment and public health."
Hatfield's Ferry. "But I see people suffering every day because of this pollution."
 Officials at Hatfield's Ferry say there is no reason for residents to be concerned. They say that lawsuits against the plant are without merit  and that they have installed a $25 million water treatment plant that removes many of the toxic particles and solids from scrubber wastewater. The solids are put into a 106-acre landfill that contains a synthetic liner to prevent leaks.

Answer: Hatfieldprobably


Question: At least  that's what  Sean Combs ânow formerly known as Diddy  P. Diddy  Puff Daddyâhas done. The music mogul  who turned 48 on Saturday  took a break from his weekend festivities in Mexico to share an important announcement with the world.
My new name is LOVE aka Brother Love.  #TakeDat pic.twitter.com/gArAXusygG â Sean Diddy Combs (@diddy)  November 4  2017
The name change has sparked a mixed bag of emotions from folks who have seen  Combs  go through a rolodex of nicknames over the years.
Sean âPuff Daddyâ  âPuffyâ  âP Diddyâ  âDiddyâ  âBrotherly Loveâ  Combs  should just change  his  name to âThesaurusâ and be done with it. â Gareth van Onselen (@GvanOnselen) November 5  2017
 Diddy Combs  changed  his  name to brotherly love I'm thinking of changing mind to Grandfatherly love. ð¾ð³ðð½ï¸ðºð´ â Mike Rice (@mikerice6) November 5  2017
Turns out  wrestling personality Bruce Prichard goes by Brotherly Love  which has sparked a bit of contention that  he 's planning to formally address soon.
Sean  Puff Daddy  Puffy  P Diddy   Diddy  ran out of silly names now steals my gimmick! @diddy Try being original â Bruce Prichard (@bruceprichard) November 4  2017
We'll see how long it takes for  him  to change  his  social media handles to reflect the new name but if Wu-Tang Clan can already make the switch  then well  you can too.

Answer:
Sean 'Diddy