Question:
Giuliani was born in an Italian-American enclave in East Flatbush in the New York City borough of Brooklyn, the only child of working-class parents, Harold Angelo Giuliani (1908-1981) and Helen Giuliani (nee D'Avanzo; 1909-2002), both children of Italian immigrants. Giuliani is of Tuscan origins from his father side, as his paternal grandparents (Rodolfo and Evangelina Giuliani) were born in Montecatini, Tuscany, Italy. He was raised a Roman Catholic. Harold Giuliani, a plumber and a bartender, had trouble holding a job, and was convicted of felony assault and robbery, serving time in Sing Sing.
Due to term limits, Giuliani could not run in 2001 for a third term as Mayor. In November 1998, four-term incumbent Democratic U.S. Senator Daniel Patrick Moynihan announced his retirement and Giuliani immediately indicated an interest in running in the 2000 election for the now-open seat. Due to his high profile and visibility Giuliani was supported by the state Republican Party. Giuliani's entrance led Democratic Congressman Charles Rangel and others to recruit then-U.S. First Lady Hillary Clinton to run for Moynihan's seat, hoping she might combat his star power. An early January 1999 poll showed Giuliani trailing Clinton by 10 points. In April 1999, Giuliani formed an exploratory committee in connection with the Senate run. By January 2000, Giuliani had reversed the polls situation, pulling nine points ahead after taking advantage of several campaign stumbles by Clinton. Nevertheless, the Giuliani campaign was showing some structural weaknesses; so closely identified with New York City, he had somewhat limited appeal to normally Republican voters in Upstate New York. The New York Police Department's fatal shooting of Patrick Dorismond in March 2000 inflamed Giuliani's already strained relations with the city's minority communities, and Clinton seized on it as a major campaign issue. By April 2000, reports showed Clinton gaining upstate and generally outworking Giuliani, who stated that his duties as mayor prevented him from campaigning more. Clinton was now 8 to 10 points ahead of Giuliani in the polls. Then followed four tumultuous weeks, in which Giuliani's medical life, romantic life, marital life, and political life all collided at once in a most visible fashion. Giuliani discovered that he had prostate cancer and needed treatment; his extramarital relationship with Judith Nathan became public and the subject of a media frenzy; he announced a separation from his wife Donna Hanover; and, after much indecision, on May 19, 2000 he announced his withdrawal from the Senate race.
Answer this question using a quote from the text above:

What happened after this?

Answer:
he announced his withdrawal from the Senate race.

Answer the question at the end by quoting:

Hugo is a 2011 epic historical adventure drama film directed and co-produced by Martin Scorsese and adapted for the screen by John Logan. Based on Brian Selznick's book The Invention of Hugo Cabret, it is about a boy who lives alone in the Gare Montparnasse railway station in Paris in the 1930s. A co-production between Graham King's GK Films and Johnny Depp's Infinitum Nihil, the film stars Ben Kingsley, Sacha Baron Cohen, Asa Butterfield, Chloe Grace Moretz, Ray Winstone, Emily Mortimer, Jude Law, Helen McCrory, and Christopher Lee. Hugo is Scorsese's first film shot in 3D, of which the filmmaker remarked, "I found 3D to be really interesting, because the actors were more upfront emotionally.
The backstory and primary features of Georges Melies' life as depicted in the film are largely accurate: He became interested in film after seeing a demonstration of the Lumiere brothers' camera; he was a magician and toymaker; he experimented with automata; he owned a theatre (Theatre Robert-Houdin); he was forced into bankruptcy; his film stock was reportedly melted down for its celluloid; he became a toy salesman at the Montparnasse station, and he was eventually awarded the Legion d'honneur medal after a period of terrible neglect. Many of the early silent films shown in the movie are Melies's actual works, such as Le voyage dans la lune (1902). However, the film does not mention Melies' two children, his brother Gaston (who worked with Melies during his film-making career), or his first wife Eugenie, who was married to Melies during the time he made films (and who died in 1913). The film shows Melies married to Jeanne d'Alcy during their filmmaking period, when in reality they did not marry until 1925. The movie actually downplayed the number of movies Melies created, stating he had made "over 500 films." When, in actuality it was over 1500. The automaton's design was inspired by the Maillardet's automaton made by the Swiss watchmaker Henri Maillardet, which Selznick had seen in the Franklin Institute, Philadelphia, as well as the Jaquet-Droz automaton "the writer". A portion of the scene with Harold Lloyd in Safety Last! (1923), hanging from the clock, is shown when the main characters sneak into a movie theater. Later, Hugo, like Lloyd in Safety Last!, hangs from the hands of a large clock on a clock tower to escape from a pursuer. Several viewings of the film L'Arrivee d'un train en gare de La Ciotat are portrayed, depicting the shocked reaction of the audience--although this view is in doubt. Emil Lager, Ben Addis, and Robert Gill make cameo appearances as the father of Gypsy jazz guitar, Django Reinhardt, the Spanish surrealist painter, Salvador Dali, and the Irish writer James Joyce, respectively. The names of all three characters appear towards the end of the film's cast credit list. The book that Monsieur Labisse gives Hugo as a gift, Robin Hood le proscrit (Robin Hood the outlaw), was written by Alexandre Dumas in 1864 as a French translation of an 1838 work by Pierce Egan the Younger in England. The book is symbolic, as Hugo must avoid the "righteous" law enforcement (Inspector Gustave) to live in the station and later to restore the automaton both to a functioning status and to its rightful owner. The particular copy given to Hugo looks like the 1917 English-language edition (David McKay publisher, Philadelphia, United States) with cover and interior illustrations by N.C. Wyeth, but with "Le Proscrit" added to the cover by the prop department. There is also a depiction of the Montparnasse derailment, when at 4 pm on 22 October 1895, the Granville-Paris Express overran the buffer stop at its Gare Montparnasse terminus.

What historical references does Huge have?
The backstory and primary features of Georges Melies' life as depicted in the film are largely accurate: