Problem: Background: John Owen Brennan (born September 22, 1955) was the Director of the Central Intelligence Agency (CIA) from March 2013 to January 2017. He served as chief counterterrorism advisor to U.S. President Barack Obama; his title was Deputy National Security Advisor for Homeland Security and Counterterrorism, and Assistant to the President. His responsibilities included overseeing plans to protect the country from terrorism and respond to natural disasters, and he met with the President daily. Previously, he advised President Obama on foreign policy and intelligence issues during the 2008 presidential campaign and transition.
Context: In late 2008, Brennan was reportedly the top choice to become the next Director of the CIA in the incoming Obama administration. However, Brennan withdrew his name from consideration because of opposition to his CIA service under President George W. Bush and past public statements he had made in support of enhanced interrogation and the transfer of terrorism suspects to countries where they might be tortured (extraordinary rendition). President Obama then appointed him to be his Deputy National Security Advisor for Homeland Security and Counterterrorism, the President's chief counterterrorism advisor and a position that did not require Senate confirmation.  In August 2009, Brennan criticized some Bush-administration anti-terror policies, saying that waterboarding had threatened national security by increasing the recruitment of terrorists and decreasing the willingness of other nations to cooperate with the U.S. He also described the Obama administration's focus as being on "extremists" and not "jihadists". He said that using the second term, which means one who is struggling for a holy goal, gives "these murderers the religious legitimacy they desperately seek" and suggests the US is at war with the religion of Islam.  In an early December 2009 interview with the Bergen Record, Brennan remarked, "the U.S. intelligence and law enforcement communities have to bat 1.000 every day. The terrorists are trying to be successful just once". At a press conference days after the failed Christmas Day bomb attack on Northwest Airlines Flight 253 by Umar Farouk Abdulmutallab, Brennan said U.S. intelligence agencies did not miss any signs that could have prevented the attempt but later said he had let the President down by underestimating a small group of Yemeni terrorists and not connecting them to the attempted bomber. Within two weeks after the incident, however, he produced a report highly critical of the performance of U.S. intelligence agencies, concluding that their focus on terrorist attempts aimed at U.S. soil was inadequate. In February 2010, he claimed on Meet the Press that he was tired of Republican lawmakers using national security issues as political footballs, and making allegations where they did not know the facts.  Brennan was present in the Situation Room in May 2011 when the United States conducted the military operation that killed Osama bin Laden. He called President Obama's decision to go forward with the mission one of the "gutsiest calls of any president in memory." In the aftermath of the operation, Brennan said that the U.S. troops in the raid had been "met with a great deal of resistance," and bin Laden had used a woman as a human shield.
Question: What else is significant?
Answer: In an early December 2009 interview with the Bergen Record, Brennan remarked, "the U.S. intelligence and law enforcement communities have to bat 1.000 every day.

Background: Sir Richard Starkey  (born 7 July 1940), known professionally as Ringo Starr, is an English musician, songwriter, singer, and actor who gained worldwide fame as the drummer for the Beatles. He occasionally sang lead vocals, usually for one song on an album, including "With a Little Help from My Friends", "Yellow Submarine", "Good Night", and their cover of "Act Naturally". He also wrote the Beatles' songs "Don't Pass Me By" and "Octopus's Garden", and is credited as a co-writer of others, including "What Goes On" and "Flying". Starr was twice afflicted by life-threatening illnesses during childhood, and he fell behind in school as a result of prolonged hospitalisations.
Context: When Starr married Maureen Cox in 1965, Beatles manager Brian Epstein served as best man, with Starr's stepfather Harry Graves and fellow Beatle George Harrison as witnesses. Soon afterwards, the couple's matrimony became the subject of a US novelty song, "Treat Him Tender, Maureen", by the Chicklettes. Starr and Maureen had three children together: Zak (born 13 September 1965), Jason (born 19 August 1967) and Lee (born 11 November 1970). In 1971, Starr purchased Lennon's former home, Tittenhurst Park at Sunninghill in Berkshire and moved his family there. Following Starr's repeated infidelities, the couple divorced in 1975. Maureen died from leukaemia at age 48 in 1994.  In 1980, while on the set of the film Caveman, Starr met actress Barbara Bach; they were married on 27 April 1981. In 1985, he was the first of the Beatles to become a grandfather upon the birth of Zak's daughter, Tatia Jayne Starkey. Zak Starkey is also a drummer, and during his father's regular absences, he spent time with The Who's Keith Moon. Zak has performed with his father during some All-Starr Band tours. In total, Ringo Starr has eight grandchildren - one from Zak, four from Jason and three from Lee. In 2016, he was the first Beatle to become a great-grandfather.  Starr and Bach split their time between homes in Cranleigh, Surrey; Los Angeles; and Monte Carlo. In the Sunday Times Rich List 2011, Starr was listed at number 56 in the UK with an estimated personal wealth of PS150 million. In 2012, Starr was estimated to be the wealthiest drummer in the world. In 2014 Starr announced that his 200-acre Surrey estate at Rydinghurst, with its Grade II-listed Jacobean house, was for sale. However, he retains a property in the London district of Chelsea off King's Road, and he and Bach continue to divide their time between London and Los Angeles.  In December 2015, Starr and Bach auctioned some of their personal and professional items to the public via Julien's Auctions in Los Angeles. Highlights of the collection included Starr's first Ludwig Black Oyster Pearl drum kit; instruments given to him by Harrison, Lennon and Marc Bolan; and a first-pressing copy of the Beatles' White Album numbered "0000001". The auction raised over $9 million, a portion of which was set aside for the Lotus Foundation, a charity founded by Starr and Bach.  In 2016, Starr expressed his support for the United Kingdom's withdrawal from the European Union, explaining: "I thought the European Union was a great idea, but I didn't see it going anywhere lately." In 2017 he described his impatience for Britain to "get on with" Brexit, declaring that "to be in control of your country is a good move."
Question: what happened after buying the property?
Answer:
and moved his family there.