Problem: Background: Christopher James Christie (born September 6, 1962) is an American politician, former federal prosecutor, and political commentator who served as the 55th Governor of New Jersey from 2010 to 2018. During his governorship, he chaired the Opioid and Drug Abuse Commission in 2017. Christie became an ABC News contributor in 2018 after leaving office. Christie was born in Newark and raised in Livingston.
Context: Christie volunteered for President George H. W. Bush's 1992 re-election campaign in New Jersey, and became close to Bush's state director, Bill Palatucci. Following the campaign, Christie decided to run for office, and moved to Mendham Township. In 1993, Christie launched a primary challenge against the New Jersey Senate Majority Leader, John H. Dorsey. However, Christie's campaign ended after Dorsey successfully challenged the validity of Christie's petition to appear on the ballot. In 1994, Christie was elected as a Republican to the Board of Chosen Freeholders, or legislators, for Morris County, New Jersey, after he and a running mate defeated incumbent freeholders in the party primary. Following the election, the defeated incumbents filed a defamation lawsuit against Christie based on statements made during the primary campaign. Christie had incorrectly stated that the incumbents were under "investigation" for violating certain local laws. The lawsuit was settled out of court, with Christie acknowledging that the prosecutor had actually convened an "inquiry" instead of an "investigation", and apologizing for the error, which he said was unintentional. As freeholder, Christie required the county government to obtain three quotes from qualified firms for all contracts. He led a successful effort to bar county officials from accepting gifts from people and firms doing business with the county. He voted to raise the county's open space tax for land preservation; however, county taxes on the whole were decreased by 6.6% during his tenure. He successfully pushed for the dismissal of an architect hired to design a new jail, saying that the architect was costing taxpayers too much money. The architect then sued Christie for defamation over remarks he made about the dismissal, eventually dropping the suit without explanation. In 1995, Christie announced a bid for a seat in the New Jersey General Assembly; he and attorney Rick Merkt ran as a ticket against incumbent Assemblyman Anthony Bucco and attorney Michael Patrick Carroll in the Republican primary. Christie ran as a pro-choice candidate and supporter of the ban on assault weapons. Bucco and Carroll, the establishment candidates, defeated the up-and-comers by a wide margin. After this loss, Christie's bid for re-nomination to the freeholder board was unlikely, as unhappy Republicans recruited John J. Murphy to run against Christie in 1997. Murphy defeated Christie in the primary. Murphy, who had falsely accused Christie of having the county pay his legal bills in the architect's lawsuit, was sued by Christie after the election. They settled out of court with the Freeholders admitting wrongdoing and apologizing. Christie's career in Morris County politics was over by 1998.
Question: What is Morris County Freeholder ?
Answer: Christie was elected as a Republican to the Board of Chosen Freeholders, or legislators, for Morris County,

Problem: Background: Nasir bin Olu Dara Jones was born on September 14, 1973, in Brooklyn, New York. His father, Olu Dara (born Charles Jones III), is a jazz and blues musician, from Mississippi. His mother, Fannie Ann (Little) Jones, was a Postal Service worker from North Carolina. He has one sibling, a brother named Jabari Fret who is best known as "Jungle", a member of the hip-hop group Bravehearts.
Context: On September 6, 2007, Nas performed at a free concert for the Virginia Tech student body and faculty, following the school shooting there. He was joined by John Mayer, Alan Jackson, Phil Vassar, and Dave Matthews Band. When announced that Nas was to perform, political commentator Bill O'Reilly and Fox News denounced the concert and called for Nas's removal, citing "violent" lyrics on songs such as "Shoot 'Em Up", "Got Urself a Gun", and "Made You Look". During his Talking Points Memo segment for August 15, 2007, an argument erupted in which O'Reilly claimed that it was not only Nas's lyrical content that made him inappropriate for the event, citing the gun conviction on Nas's criminal record. In the midst of his debate with author Bakari Kitwana (The Hip Hop Generation), who defended Nas, claiming that Fox News had "cherry picked" select fragments of the songs to make their case, O'Reilly shouted, "Even in his personal life, man, he's got a conviction for weapons, all right? He's got a weapons conviction, sir! On his sheet! This is a school that had a mass murderer with a shotgun gunning down people--this guy has got a conviction for weapons, and you say he's appropriate? Come on!" O'Reilly repeated the claim another five times before cutting the segment short. On September 6, 2007, during his set at "A Concert for Virginia Tech", Nas twice referred to Bill O'Reilly as "a chump", prompting loud cheers by members of the crowd. About two weeks later, Nas was interviewed by Shaheem Reid of MTV News, where he criticised O'Reilly, calling him uncivilized and willing to go to extremes for publicity. Responding to O'Reilly, Nas, in an interview with MTV News, said: He doesn't understand the younger generation. He deals with the past. The people he represents are Republican, older, a generation that has nothing to do with the reality of what's happening now with my generation. ... He's not really on my radar. People like him are supposed to be taught and people like me are supposed to let niggas like him know. I don't take him serious. His shit is all about getting facts twisted or whatever. I wouldn't honor anything Bill O'Reilly has to say. It just shows you what bloodsuckers like him do: They abuse something like the Virginia Tech tragedy for show ratings. You can't talk to a person like that. On July 23, 2008, Nas appeared on The Colbert Report to discuss his opinion of O'Reilly and Fox News, which he accused of bias against the African-American community and re-challenged O'Reilly to a debate. During the appearance, Nas sat on boxes of more than 625,000 signatures gathered by online advocacy organisation Color of Change in support of a petition accusing Fox of race-baiting and fear-mongering.
Question: What did Nas do at Virginia Tech ?
Answer:
Nas performed at a free concert for the Virginia Tech student body and faculty, following the school shooting there.