Greg Penner
Gregory B. Penner( born December 18, 1969) is an American businessman and venture capitalist.
Penner was named the chairman of Walmart on June 5, 2015.
He is the son-in- law of S. Robson Walton and the grandson- in- law of Sam Walton, the founder of Walmart.
Hypatius (consul 359)
Flavius Hypatius( c. 340- died after AD 383) was a Roman Senator, who was the brother- in- law of the Roman emperor Constantius II.
Robert W. Levering
Robert Woodrow Levering( October 3, 1914 – August 11, 1989) was a U.S. Representative from Ohio, son-in- law of Usher L. Burdick and brother- in- law of Quentin N. Burdick.
Raymond Hackett
Raymond Hackett (July 15, 1902 – July 7, 1958) was a stage and screen actor.
He had been a child actor on the Broadway stage and was the brother of Albert Hackett.
He was born in New York City the son of Maurice Hackett and Florence Hackett (née Hart).
His mother was later a silent screen actress.
Hackett's first wife was Myra Hampton
, the marriage was dissolved.
His second wife was the actress Blanche Sweet.
As a child he first appeared on stage in New York in 1907 in "The Toymaker of Nuremberg"; Nov. 25, 1907 Garrick Theatre.
In Sept. 1909 he appeared with Margaret Anglin in the play "The Awakening of Helena Richie".
In early silent films was called "Master Raymond Hackett" and appeared with his brother Albert in several shorts and one 1921 feature film "The Country Flapper" co-starring Dorothy Gish and Glenn Hunter.
Had a major adult Broadway success in "The Cradle Snatchers" 1925 with Mary Boland and Humphrey Bogart.
Hackett was popular in early sound films but his movie career ceased about 1934.
Robert Vadra
Robert Vadra is an Indian businessman, entrepreneur and the husband of Priyanka Gandhi.
He is the son -in- law of Sonia Gandhi and Rajiv Gandhi, and the brother- in- law of Rahul Gandhi.
Albert Hackett
Albert Maurice Hackett (February 16, 1900 – March 16, 1995) was an American actor, dramatist and screenwriter
most noted for his collaborations with his partner and wife Frances Goodrich.
Eusebius (consul 359)
Flavius Eusebius( died after AD 371) was a Roman Senator, who was the brother- in- law of the emperor Constantius II.
Charles Francis Norton
Charles Francis Norton( 1807 – 1835) was a 19th- century Member of Parliament for Guildford.
Norton was also a Captain of 52nd Light Infantry; son-in- law of Sir Colin Campbell; brother- in- law of writer Caroline Norton
Wyndham Goold
Wyndham Goold( 1812-1854) was a Member of Parliament( MP) for County Limerick from 1850 to 1854.
Goold was educated at Westminster School and Trinity College, Dublin.
He was the son in law of Frederick Falkiner Goold, Archdeacon of Raphoe and brother in law of Bishop Hamilton Verschoyle
Katharine Asquith
Katharine Frances Asquith( 9 September 18859 July 1976) was an English landowner and patron of the arts.
During the First World War, she served as a Voluntary Aid Detachment nurse.
She was the wife of Raymond Asquith and the daughter- in- law of wartime prime minister H. H. Asquith.

Question: Who is the sibling-in-law of Raymond Hackett?
Answer: Frances Goodrich