In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

(CNN) Donald Trump is aiming to pull off one of the greatest political comebacks in history. The Republican nominee is rebounding from a summer of repeated stumbles that threatened to undermine his candidacy, underscoring his ability to claw his way back and stay competitive despite controversies that would sink any other politician. Poll: Nine weeks out, a near even race Trump and Hillary Clinton enter the critical post-Labor Day phase of the campaign in a dead heat. A CNN/ORC national poll released Tuesday finds Trump ahead of Clinton by two points -- 45% to 43% -- among likely voters. The race is also tight among registered voters, where Clinton has a three point advantage. Both findings are within the margin of error.CNN/ORC national poll shows Trump, Clinton in a dead heatTrump needs to make election a referendum on Clinton 
 Question:Unless he starts making headway soon, with early voting only weeks away, it may take something that jarring for _ to win.
Donald Trump

(CNN) Turkey has blocked access to Wikipedia over linking the nation to terror activity, the government said Saturday, according to state-run Anadolu Agency. Articles and comments on the popular online encyclopedia showed Turkey "in coordination and aligned" with terrorist groups, the Turkish Ministry of Transport, Maritime Affairs and Communications said. "It has become part of an information source which is running a smear campaign against Turkey in the international arena," the ministry said. Turkey warned Wikipedia to remove such content, but the nonprofit encyclopedia refused, the government said. Once Wikipedia meets Turkey's demands, the access ban will be lifted, it said.Ankara says Wikipedia portrays Turkey as coordinating with terrorist groupsTurkish government says access ban will be lifted once Wikipedia meets its demands 
 Question:Wikimedia Foundation, a nonprofit organization that supports _, said it is "actively working with outside counsel to seek judicial review of the decision affecting access to Wikipedia."
Wikipedia

Twelve years before he killed his wife Allison, Gerard Baden Clay used her excellent work record in a bizarre court claim to sue her employers Flight Centre for sacking him. As Allison Baden-Clay's family prepare to stage a protest over the downgrading of his conviction from murder to manslaughter, Gerard Baden-Clay's onetime boss at Flight Centre has come forward to describe his strange ways. In contrast, slain Allison was one of Flight Centre's most highly regarded employees, and despite his portrayal of her during his murder trial as an anxious depressive, she was the star of the family. The company founder, Graham Turner, said she was 'successful' and 'very highly regarded'.Twelve years before he killed his wife Gerard Baden-Clay made court claimBaden-Clay sued Allison's employer Flight Centre in bizarre claimAllison was a star employee at Flight Centre which sacked her husbandBaden-Clay used Allison's good name in making $60,000 damages claim 
 Question:But as Baden-_'s career and his marriage began to founder, he felt trapped with the woman he once called 'his angel'.

Gerard Baden Clay