Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Input: Consider Input: BUFFALO  N.Y. (AP) â A longtime local television news anchor in Buffalo  New York  known for his "rapid-fire delivery and famous alliteration" has died.  Irv Weinstein  was 87.
WKBW-TV  where  Weinstein  had worked for 34 years  says he died Tuesday in Costa Mesa  California  after a long battle with Lou Gehrig's disease  also called amyotrophic lateral sclerosis  or ALS.
The television station says  Weinstein  was hired by WKBW-Radio as a newscaster and news director in 1958. Six years later   he  became an anchor and news director at WKBW-TV.  He  retired on Dec. 31  1998  a day that was proclaimed "Irv Weinstein Day" in Erie County.
 Weinstein  was inducted into the Buffalo Broadcasters Hall of Fame in 1998  and the New York State Broadcasters Association in 2006.
 He  moved to California after  his  retirement.

Output: Irv Weinstein


Input: Consider Input: A self-portrait of 43rd President George W. Bush . 
-LRB- Provided by George W. Bush Presidential Center -RRB- . 
As part of the 9th annual Freedom Conference & Festival , a conservative confab taking place in Steamboat Springs next month , the paintings of 43rd President George W. Bush will be on display for attendees at the Steamboat Grand Hotel . 
"This is the first time the -LRB- Bush -RRB- exhibit has been shown in Colorado , giving state residents a unique opportunity to view this popular collection ," wrote Jackson Shedelbower , of the Steamboat Institute , in an email . 
The one-day exhibition on Friday , Aug. 25 , organized by the Steamboat Institute , marks the Colorado debut of Bush 's work from "The Art of Leadership : A President 's Personal Diplomacy" exhibition , which features paintings of world leaders Bush met during his tenure in the White House including Vladimir Putin , Angela Merkel , Hamid Karzai , Ellen Johnson Sirleaf and Tony Blair . 
Although some balked at the idea of Bush as a fine artist when he took up painting in his post-presidential retirement , the 71-year-old has stuck to his guns and humbly worked to improve his art . 
"Portraits of Courage : A Commander in Chief 's Tribute to America 's Warriors ," a book of Bush 's paintings of wounded U.S. military veterans that was published in February , netted surprisingly favorable reviews from critics and topped The Washington Post 's best-selling books list earlier this year . 
"-LRB- Bush -RRB- was really putting himself out there and taking a personal risk with these paintings , not knowing what people would think of them ," said Jennifer Schubert-Akin , CEO of the free-market , nonprofit Steamboat Institute . 
Bush will personalize a copy of the book that is being auctioned on the Steamboat Institute 's fundraiser as part of its $ 75-per-person Red , White & Blue Bash fundraiser on July 20 , Schubert-Akin said , with bidding starting at $ 300 . 
A portrait of 41st President George Bush by his son , 43rd President George W. Bush . 
-LRB- Provided by the George W. Bush Presidential Center -RRB- .

Output: George W Bush


Input: Consider Input: The billboard on 42nd Street near Times Square  was half a block long. Scrawled in rainbow colors was the title of an innovative new play  “for colored girls who have considered suicide / when the rainbow is enuf.” And adorning that 1977 billboard was a portrait of a young black woman in a do-rag: the playwright Ntozake Shange .
 Shange’s  rise to international fame and  her  sudden disappearance — followed by decades of physical and mental health challenges — are part of one of the most dramatic lives in Broadway history. Now   Shange  reflects on these events and more in a new collection of poetry called “Wild Beauty.”
In 1975   Shange  had arrived in New York from California with  her  dancer friend Paula Moss and a satchel of poems.  She  and Moss began reading and dancing to  Shange ’s poems in New York cafes. The next thing  Shange  knew   she  was being whisked off by theatrical producer Woodie King Jr.  who told  her  what  she ’d really written was a play. After a few weeks of working with King and others   Shange  winnowed  her  poems down to the voices of seven women  who remain nameless but can be identified by the colors of their dresses.
Author Ntozake Shange (Adger Cowans)
Miraculously  she typed out her first new poem in years  an overview of her whole life. Titled “these blessings ” it appears in her new collection  “Wild Beauty ” which contains more than 60 new and previously published poems  all of which are also translated into Spanish by Alejandro Álvarez Nieves. The bilingual edition was  Shange ’s idea  reflecting her lifelong concern with the African diaspora throughout the Americas.
There is no question that  Shange  is a black writer. Not only does she write in a style that mimics the sound and syntax of black speech  but much of her material is drawn from the daily realities of black life. No poet since Langston Hughes has insisted so forcefully on black people’s right to simply be:


Output: Ntozake Shange