Question: The Comic Relief USA that aired in 1993 aired on the network that is headquartered in what city ?

text: Comic Relief USA
Chronology of events

Comic Relief USA was a non-profit charity organization whose mission is to raise funds to help those in need - particularly America's homeless. It has raised and distributed nearly US$50 million toward providing assistance - including health care services - to homeless people throughout the United States. Although Comic Relief's charity work is continuous, its fundraising events were held and televised at irregular intervals - and primarily by Home Box Office (HBO), with comedians Robin Williams, Billy Crystal, and Whoopi Goldberg as the hosts each time. They - along with many other comedians, celebrities, and occasional politicians - perform various segments - both general-purpose and specific to homelessness - of standup comedy, sketch comedy, speeches, live music, and impressions of persons and characters - all in order to entertain and enlighten. There are also documentary segments dealing with real-life problems of homeless people, in order to raise awareness of not only the grim realities but also how many hard-working ordinary people can wind up or grow up homeless. In exchange for contributions exceeding certain key amounts, T-shirts, sweatshirts and other merchandise are typically for sale.
Year Event ( see Notes below ) Televised By Description/Highlights
1986 Comic Relief HBO Debut event , 29 March . Featured Mary Gross as Dr. Ruth Westheimer ; Jon Lovitz as Tommy Flanagan , The Pathological Liar ; Sid Caesar as Ludwig von Knowitall ; Robin Williams as William F. Buckley Jr. , commenting on the effects of trickle-down economics on the homeless ; George Carlin describing a house as a place for your stuff . ; Garry Shandling , Jerry Lewis
1987 Comic Relief '87 HBO Featured Elayne Boosler on surrogacy and the Vatican ; Dudley Moore as a one-legged man auditioning to play Tarzan ; Penn and Teller doing card tricks and cat tricks ; men on the street describing the Olympics ; a song on the Black Monday stock-market crash , in parody of Swing Low , Sweet Chariot
1989 Comic Relief III HBO Debuted the song Mr. President - written by Joe Sterling , Ray Reach and Mike Loveless , and sung by Al Jarreau and Natalie Cole . Featured Jim Varney as Ernest P. Worrell ; Catherine O'Hara smoking between bites of food and drink ; Arsenio Hall on women with plastic surgery ; Woody Harrelson talking to an audience member ( Shelley Long ) who , when asked if she watched Cheers , said , Not that much
1990 Comic Relief '90 HBO Featured Joan Rivers on exercise and swimmers ; Dana Carvey doing his Lady I Know/She 's Choppin ' Broccoli song from Saturday Night Live ; Steven Wright asking , What 's the youngest you can die of old age ?
1991 A Comedy Salute to Michael Jordan * NBC In honor of basketball player Michael Jordan
1992 Hurricane Relief * Showtime 9-hour marathon event to bring relief to areas of Florida , Louisiana and Hawaii in the wake of Hurricane Andrew 's devastation . Featured singer Gloria Estefan singing The Isley Brothers ' Shout , backed up by a choir
1992 Comic Relief V HBO Featured Rosie O'Donnell on aerobics ; Don Rickles describing the cause as to find you [ Whoopi Goldberg ] work ; Bobcat Goldthwait juicing vegetables and squid ; a clip of Bob Einstein as Super Dave Osborne , playing piano on a bus ; Billy Crystal telling Robin Williams to do your 'dick stuff ' ; George Foreman in a pie-eating contest with Billy and Robin ; Jim Carrey on drinking and cops
1993 Baseball Relief * Fox Featured comedians and baseball players
1994 Comic Relief VI HBO Featured appearance by a representative of Housing and Urban Development from the Bill Clinton administration ; Alan King talks about getting old ; Brett Butler on Rush Limbaugh and Schindler 's List ; Billy and Robin doing a duet on sex in old age ; cast of Star Trek : The Next Generation playing the Enterprise crew - researching Comic Relief , and comparing Hoo-pye Goldberg to Guinan ( a character who was played by Whoopi ) ; Dave Chappelle on terrorists and the apparent lack of black hostages ; Robin on John and Lorena Bobbitt ; Paul Rodriguez on the 1992 Los Angeles riots ; Bill Maher on America 's culture of victimhood ; Paula Poundstone on her adopted son ; Marga Gomez on her culture and Spanish soap operas
1995 Comic Relief VII HBO Featured Margaret Cho on racism ; Paula Poundstone on politics ; Chris Rock on white people and Colin Powell ; Fran Drescher on Princess Diana ; Jon Stewart getting beat up by kids at Universal Studios ; Queen Latifah singing in the house for Comic Relief , asking people to buy Comic Relief T-shirts ; a Blues Brothers song , sung by John Goodman , Dan Aykroyd and Jim Belushi
1996 American Comedy Festival * ABC Comic Relief 's 10th anniversary . Featured Gilbert Godfried playing a dirty dummy with David Brenner as ventriloquist
1998 Comic Relief 8 HBO Featured Chris Rock on picking up women at a pro-choice rally and the Clinton impeachment ; A celebration of Milton Berle as he approaches his 90th birthday ; Kathy Griffin comparing a Jerry Springer talk show tape to a profane Music Man outtake ( with Pick-A-Little , Talk-A-Little becoming Fuck-A-Little , Cunt-A-Little )
2006 Comic Relief 2006 * HBO , TBS Fundraiser for those affected by Hurricane Katrina - held at Caeser 's Palace , Las Vegas , Nevada , on 18 November . Comic Relief 's 20th anniversary . Featured Billy , Whoopi , and Robin doing a parody of When the Saints Go Marching In ; Ray Romano on being able to curse after 9 years of Everybody Loves Raymond ; Rosie O'Donnell on Barbra Streisand ; Bill Maher envisioning Vegas ' losers joining the ranks of the homeless shortly ; Bob Zmuda talking about the slowness of home-rebuilding efforts - and Comic Relief 's work on behalf of rescuing pets and animals ; Jon Stewart and Stephen Colbert doing their The Daily Show and Colbert Report bits on Katrina ; Bill Clinton thanking Comic Relief on behalf of his Katrina efforts with George H. W. Bush ; Entourage 's Kevin Conolly , Kevin Dillon , Jerry Ferrara , Adrian Grenier and Jeremy Piven cursing and donating money into a curse jar ; D. L. Hughley on general politics , race , and cops ; Lewis Black on government 's alleged sharp attention to nuclear weapons abroad but not to the domestic hurricane ; Fred Willard with Pussycat ( Catherine O'Hara ) and Fur ( Jennifer Coolidge ) , promoting Comic Relief T-shirts ; Roseanne Barr on being on stage with other big former stars and Kirstie Alley 's yard sale
2007 Comic Relief WILD : The Concert for Animals * HBO , TBS , CNN ( TV ) ; AOL , MTV ( On-line ) Worldwide event to combat animal habitat destruction
2008 Comic Relief : The Greatest ... And the Latest * ( DVD ) Two-disc video compilation - featuring Comic Relief 's greatest material and most recent material , up to 2006 . Disc 1 ( The Greatest ) features Comic Relief to Comic Relief 8 ( 1986-1998 ) ; disc 2 ( The Latest ) features Comic Relief 2006
2010 Comic Relief 2010 HBO Featured Benefit Album and Katrina Orchestra - The return of Tony Clifton and his Katrina Kiss-My-Ass Orchestra with a bevy of beauties