Question: What character from the animated television series "The Simpsons" is voiced by an American actor born in October 29, 1957, and is the mayor of Springfield?

Context paragraphs:
Ned Flanders: Nedward "Ned" Flanders, Jr. is a recurring fictional character in the animated television series "The Simpsons".  He is voiced by Harry Shearer, and first appeared in the series premiere episode "Simpsons Roasting on an Open Fire".  He is the good-natured, cheery next-door neighbor to the Simpson family and is generally loathed by Homer Simpson.  A devout Evangelical Christian with an annoyingly perfect family, he is among the friendliest and most compassionate of Springfield's residents and is generally considered a pillar of the Springfield community.

Moe Szyslak: Morris "Moe" Szyslak is a fictional character from the American animated television series "The Simpsons".  He is voiced by Hank Azaria and first appeared in the series premiere episode "Simpsons Roasting on an Open Fire".  Moe is the proprietor and bartender of Moe's Tavern, a Springfield bar frequented by Homer Simpson, Barney Gumble, Carl Carlson, Lenny Leonard, Sam, Larry, and others.

Lionel Hutz: Lionel Hutz is a fictional character in the animated television series "The Simpsons".  He was voiced by Phil Hartman, and his first appearance was in the season two episode "Bart Gets Hit by a Car".  Hutz is a stereotypical ambulance chasing lawyer in Springfield with questionable competence and ethics.  He is nevertheless (or thus) often hired by the Simpsons.  Following Hartman's murder in 1998, Hutz was retired out of respect; and his final speaking role was in the season nine episode "Realty Bites" five months earlier.

The Simpsons: Virtual Springfield: The Simpsons: Virtual Springfield is a Windows and Macintosh computer game released in 1997 and published by Fox Interactive.  It allows players to explore the fictional town Springfield featured in the animated television series "The Simpsons", and the goal is to collect an entire set of character cards throughout the town.  The game was developed by Digital Evolution and features dialog by the cast members of the series.  Critics have given "Virtual Springfield" mixed reviews.  The plot and gameplay have been the target of criticism, while the game has been praised for its humor.

Rodger Bumpass: Rodger Bumpass (born November 20, 1951) is an American actor and voice actor.  He is best known for his long-running role as Squidward Tentacles on the American animated television series "SpongeBob SquarePants".  He voices many other characters on the show, including Dr. Forrest and various anchovies.  He also voiced The Chief in the animated series "Where on Earth Is Carmen Sandiego? ", and Mr. Besser, the school principal in the animated series "The Kids from Room 402".  Bumpass has many other credits in animated films, animated television series, and video games.

Dan Castellaneta: Daniel Louis Castellaneta ( ; born October 29, 1957) is an American actor, voice actor, comedian and screenwriter.  Noted for his long-running role as Homer Simpson on the animated television series "The Simpsons", he also voices many other characters for the show, including Abraham "Grampa" Simpson, Barney Gumble, Krusty the Clown, Sideshow Mel, Groundskeeper Willie, Mayor Quimby and Hans Moleman.

The Itchy &amp; Scratchy Show: The Itchy & Scratchy Show (often shortened as Itchy & Scratchy) is a running gag and fictional animated television series featured in the American animated television series "The Simpsons".  It usually appears as a part of "The Krusty the Clown Show", watched regularly by Bart Simpson and Lisa Simpson.  Itself an animated cartoon, "The Itchy & Scratchy Show" depicts a sadistic anthropomorphic blue mouse, Itchy (voiced by Dan Castellaneta), who repeatedly maims and kills an anthropomorphic, hapless threadbare black cat, Scratchy (voiced by Harry Shearer).  The cartoon first appeared in "The Tracey Ullman Show" short "The Bart Simpson Show", which originally aired November 20, 1988.  The cartoon's first appearance in "The Simpsons" was in the 1990 episode "There's No Disgrace Like Home".  Typically presented as 15-to-60-second-long cartoons, the show is filled with gratuitous violence.  "The Simpsons" also occasionally features characters who are involved with the production of "The Itchy & Scratchy Show", including Roger Meyers Jr. (voiced by Alex Rocco, and, later, Hank Azaria), who runs the studio and produces the show.

Mayor Quimby: Mayor Joseph Fitzgerald O'Malley Fitzpatrick O'Donnell The Edge Quimby, nicknamed Diamond Joe, is a recurring character from the animated television series "The Simpsons".  He is voiced by Dan Castellaneta, and first appeared in the episode "Bart Gets an F".  A member of the Democratic Party, Quimby is the mayor of Springfield, and is a composite parody of U.S. Senator Ted Kennedy and certain other members of the Kennedy family who have entered politics.

Snake Jailbird: Snake Jailbird (usually referred to as simply Snake) is a recurring fictional character in the animated television series "The Simpsons", who is voiced by Hank Azaria.  Snake's first appearance was in the episode "The War of the Simpsons".  His catchphrase is "Bye!" , which he usually says when he's in trouble.  His real name is Albert Knickerbocker Aloysius Snake, although a Simpsons card says his name is Chester Turley.  He was named the 19th (out of 25) of IGN's Top 25 Simpsons Peripheral Characters.

Reverend Lovejoy: Reverend Timothy "Tim" Lovejoy is a recurring character in the animated television series "The Simpsons".  He is voiced by Harry Shearer, and first appeared in the episode "The Telltale Head".  Lovejoy is the minister at The First Church of Springfield—the Protestant church in Springfield.  Initially kind-hearted and ambitious, Lovejoy has become apathetic towards others because of Ned Flanders's constant asinine scrupulosity.

Supporting paragraphs: Dan Castellaneta Mayor Quimby
Answer: Mayor Quimby