Question: What is the cause of death of founder of Hrg Group?

Knowledge 1: HRG Group
HRG Group, Inc., formerly Harbinger Group Inc. and Zapata Corporation, is a holding company based in Rochester, New York, having originated from an oil company started by a group including future U.S. president George H. W. Bush.In 2009, it was renamed the Harbinger Group Inc. [SEP] Knowledge 2: George H. W. Bush
George Herbert Walker Bush (June 12, 1924November 30, 2018) was an American politician and businessman who served as the 41st president of the United States from 1989 to 1993.He is usually called George H. W. Bush, Bush Senior, or Bush 41, to distinguish him from his eldest son, George W. Bush, who served as the 43rd president from 2001 to 2009.A member of the Republican Party, Bush also served in the U.S. House of Representatives, as U.S. Ambassador to the United Nations, as Director of Central Intelligence, and as the 43rd vice president of the United States.Bush was raised in Greenwich, Connecticut and attended Phillips Academy before serving in the United States Navy during World War II.After the war, he graduated from Yale University and moved to West Texas, where he established a successful oil company.After an unsuccessful run for the United States Senate, he won election to the 7th congressional district of Texas in 1966.President Richard Nixon appointed Bush to the position of Ambassador to the United Nations in 1971 and to the position of chairman of the Republican National Committee in 1973.In 1974, President Gerald Ford appointed him as the Chief of the Liaison Office in China, and in 1976 Bush became the Director of Central Intelligence.Bush ran for president in 1980, but was defeated in the Republican presidential primaries by Ronald Reagan.He was then elected vice president in 1980 and 1984 as Reagan's running mate.In the 1988 presidential election, Bush defeated Democrat Michael Dukakis, becoming the first incumbent vice president to be elected president in 152 years.Foreign policy drove the Bush presidency, as he navigated the final years of the Cold War and played a key role in the reunification of Germany.Bush presided over the invasion of Panama and the Gulf War, ending the Iraqi occupation of Kuwait in the latter conflict.Though the agreement was not ratified until after he left office, Bush negotiated and signed the North American Free Trade Agreement (NAFTA), which created a trade bloc consisting of the United States, Canada, and Mexico.Domestically, Bush reneged on by signing a bill that increased taxes and helped reduce the federal budget deficit.He also signed the Americans with Disabilities Act of 1990 and appointed David Souter and Clarence Thomas to the Supreme Court.Bush lost the 1992 presidential election to Democrat Bill Clinton following an economic recession and the decreased importance of foreign policy in a post–Cold War political climate.After leaving office in 1993, Bush was active in humanitarian activities, often working alongside Clinton, his former opponent.With George W. Bush's victory in the 2000 presidential election, Bush and his son became the second father–son pair to serve as the nation's president, following John Adams and John Quincy Adams.Another son, Jeb Bush, unsuccessfully sought the Republican presidential nomination in the 2016 Republican primaries.After a long battle with vascular Parkinson's disease, Bush died at his home on November 30, 2018.Historians generally rank Bush as an above average president.
Knowledge 1: George H. W. Bush
George Herbert Walker Bush (June 12, 1924November 30, 2018) was an American politician and businessman who served as the 41st president of the United States from 1989 to 1993.He is usually called George H. W. Bush, Bush Senior, or Bush 41, to distinguish him from his eldest son, George W. Bush, who served as the 43rd president from 2001 to 2009.A member of the Republican Party, Bush also served in the U.S. House of Representatives, as U.S. Ambassador to the United Nations, as Director of Central Intelligence, and as the 43rd vice president of the United States.Bush was raised in Greenwich, Connecticut and attended Phillips Academy before serving in the United States Navy during World War II.After the war, he graduated from Yale University and moved to West Texas, where he established a successful oil company.After an unsuccessful run for the United States Senate, he won election to the 7th congressional district of Texas in 1966.President Richard Nixon appointed Bush to the position of Ambassador to the United Nations in 1971 and to the position of chairman of the Republican National Committee in 1973.In 1974, President Gerald Ford appointed him as the Chief of the Liaison Office in China, and in 1976 Bush became the Director of Central Intelligence.Bush ran for president in 1980, but was defeated in the Republican presidential primaries by Ronald Reagan.He was then elected vice president in 1980 and 1984 as Reagan's running mate.In the 1988 presidential election, Bush defeated Democrat Michael Dukakis, becoming the first incumbent vice president to be elected president in 152 years.Foreign policy drove the Bush presidency, as he navigated the final years of the Cold War and played a key role in the reunification of Germany.Bush presided over the invasion of Panama and the Gulf War, ending the Iraqi occupation of Kuwait in the latter conflict.Though the agreement was not ratified until after he left office, Bush negotiated and signed the North American Free Trade Agreement (NAFTA), which created a trade bloc consisting of the United States, Canada, and Mexico.Domestically, Bush reneged on by signing a bill that increased taxes and helped reduce the federal budget deficit.He also signed the Americans with Disabilities Act of 1990 and appointed David Souter and Clarence Thomas to the Supreme Court.Bush lost the 1992 presidential election to Democrat Bill Clinton following an economic recession and the decreased importance of foreign policy in a post–Cold War political climate.After leaving office in 1993, Bush was active in humanitarian activities, often working alongside Clinton, his former opponent.With George W. Bush's victory in the 2000 presidential election, Bush and his son became the second father–son pair to serve as the nation's president, following John Adams and John Quincy Adams.Another son, Jeb Bush, unsuccessfully sought the Republican presidential nomination in the 2016 Republican primaries.After a long battle with vascular Parkinson's disease, Bush died at his home on November 30, 2018.Historians generally rank Bush as an above average president. [SEP] Knowledge 2: John De Margheriti
John De Margheriti( born July 1962) is an Italian- born Australian electrical engineer, software developer and entrepreneur.De Margheriti is widely seen as a founding' father' of Australia's video games industry and Australia's most experienced interactive entertainment business executive.He is the founder and former CEO of BigWorld Pty Limited and the founder of parent company Micro Forté Pty Limited.De Margheriti is also the Executive Chairman of the Academy of Interactive Entertainment, the Chairman of Canberra Technology Park, the founder of the Game Developers' Association of Australia, the founder of the Australian Game Developers Conference, and the founder of the three Canberra business parks, the co-founder of DEMS Entertainment, the co-founder of Dreamgate Studios, the co-founder of Game Plus and co-founder of The Film Distillery De Margheriti has been recognised as an Honorary Ambassador for Canberra due to his contribution to Australia's national capital.
Knowledge 1: George H. W. Bush
George Herbert Walker Bush (June 12, 1924November 30, 2018) was an American politician and businessman who served as the 41st president of the United States from 1989 to 1993.He is usually called George H. W. Bush, Bush Senior, or Bush 41, to distinguish him from his eldest son, George W. Bush, who served as the 43rd president from 2001 to 2009.A member of the Republican Party, Bush also served in the U.S. House of Representatives, as U.S. Ambassador to the United Nations, as Director of Central Intelligence, and as the 43rd vice president of the United States.Bush was raised in Greenwich, Connecticut and attended Phillips Academy before serving in the United States Navy during World War II.After the war, he graduated from Yale University and moved to West Texas, where he established a successful oil company.After an unsuccessful run for the United States Senate, he won election to the 7th congressional district of Texas in 1966.President Richard Nixon appointed Bush to the position of Ambassador to the United Nations in 1971 and to the position of chairman of the Republican National Committee in 1973.In 1974, President Gerald Ford appointed him as the Chief of the Liaison Office in China, and in 1976 Bush became the Director of Central Intelligence.Bush ran for president in 1980, but was defeated in the Republican presidential primaries by Ronald Reagan.He was then elected vice president in 1980 and 1984 as Reagan's running mate.In the 1988 presidential election, Bush defeated Democrat Michael Dukakis, becoming the first incumbent vice president to be elected president in 152 years.Foreign policy drove the Bush presidency, as he navigated the final years of the Cold War and played a key role in the reunification of Germany.Bush presided over the invasion of Panama and the Gulf War, ending the Iraqi occupation of Kuwait in the latter conflict.Though the agreement was not ratified until after he left office, Bush negotiated and signed the North American Free Trade Agreement (NAFTA), which created a trade bloc consisting of the United States, Canada, and Mexico.Domestically, Bush reneged on by signing a bill that increased taxes and helped reduce the federal budget deficit.He also signed the Americans with Disabilities Act of 1990 and appointed David Souter and Clarence Thomas to the Supreme Court.Bush lost the 1992 presidential election to Democrat Bill Clinton following an economic recession and the decreased importance of foreign policy in a post–Cold War political climate.After leaving office in 1993, Bush was active in humanitarian activities, often working alongside Clinton, his former opponent.With George W. Bush's victory in the 2000 presidential election, Bush and his son became the second father–son pair to serve as the nation's president, following John Adams and John Quincy Adams.Another son, Jeb Bush, unsuccessfully sought the Republican presidential nomination in the 2016 Republican primaries.After a long battle with vascular Parkinson's disease, Bush died at his home on November 30, 2018.Historians generally rank Bush as an above average president. [SEP] Knowledge 2: Richard T. Jones
Richard Timothy Jones( born January 16, 1972) is an American actor.Jones is best known for his portrayals of Laveinio in the dramatic film" The Wood"( 1999) and Mike of the dramatic films" Why Did I Get Married?"( 2007) and" Why Did I Get Married Too?"( 2010).He is also well known for his role as Bruce Van Exel, court services officer on the CBS television series" Judging Amy" that aired from 1999 to 2005.

Answer: Parkinson's disease