Background: Margaret Higgins Sanger (born Margaret Louise Higgins, September 14, 1879 - September 6, 1966, also known as Margaret Sanger Slee) was an American birth control activist, sex educator, writer, and nurse. Sanger popularized the term "birth control", opened the first birth control clinic in the United States, and established organizations that evolved into the Planned Parenthood Federation of America. Sanger used her writings and speeches primarily to promote her way of thinking. She was prosecuted for her book Family Limitation under the Comstock Act in 1914.
Context: Sanger worked with African American leaders and professionals who saw a need for birth control in their communities. In 1929, James H. Hubert, a black social worker and the leader of New York's Urban League, asked Sanger to open a clinic in Harlem. Sanger secured funding from the Julius Rosenwald Fund and opened the clinic, staffed with black doctors, in 1930. The clinic was directed by a 15-member advisory board consisting of black doctors, nurses, clergy, journalists, and social workers. The clinic was publicized in the African-American press as well as in black churches, and it received the approval of W. E. B. Du Bois, the co-founder of the NAACP and the editor of its magazine, The Crisis. Sanger did not tolerate bigotry among her staff, nor would she tolerate any refusal to work within interracial projects. Sanger's work with minorities earned praise from Martin Luther King, Jr., in his 1966 acceptance speech for the Margaret Sanger award.  From 1939 to 1942 Sanger was an honorary delegate of the Birth Control Federation of America, which included a supervisory role--alongside Mary Lasker and Clarence Gamble--in the Negro Project, an effort to deliver birth control to poor black people. Sanger, over the objections of other supervisors, wanted the Negro Project to hire black ministers in leadership roles. To emphasize the benefits of hiring black community leaders to act as spokesmen, she wrote to Gamble:  We should hire three or four colored ministers, preferably with social-service backgrounds, and with engaging personalities. The most successful educational approach to the Negro is through a religious appeal. We don't want the word to go out that we want to exterminate the Negro population, and the minister is the man who can straighten out that idea if it ever occurs to any of their more rebellious members.  New York University's Margaret Sanger Papers Project says that though the letter would have been meant to avoid the mistaken notion that the Negro Project was a racist campaign, conspiracy theorists have fraudulently attempted to exploit the quotation "as evidence she led a calculated effort to reduce the black population against their will".
Question: When did she stop working with birth control federation of america?
Answer: 1942

Background: Born in Oakland, California, Sheila E. is the daughter of Juanita Gardere, a dairy factory worker, and percussionist Pete Escovedo, with whom she frequently performs. Her mother is Creole-French/African mix, and her father is of Mexican origin. Sheila E's uncle is Alejandro Escovedo, and Tito Puente was Escovedo's godfather. She also is niece to Javier Escovedo, founder of seminal San Diego punk act The Zeros.
Context: On May 30, 2009, Sheila E. and the E Family Band performed at Rhythm on the Vine at Gainey Vineyard in Santa Ynez, California for the Hot Latin Beats concert. Also performing at the concert was Poncho Sanchez. On December 13, 2009, Sheila E. performed at the Deryck Walcott produced Christmas Jazz held at the Plantation Restaurant in Barbados.  In 2009, Sheila E. participated and won the CMT reality show, Gone Country. This gave her an opportunity to make country music aided by the country producer, writer, and singer John Rich. Sheila E.'s first song in the country market was "Glorious Train". A video for the song debuted on CMT on March 7, 2009, following the airing of the episode of Gone Country in which Sheila E. was announced the winner.  Sheila E. performed two shows at Yoshi's in San Francisco on August 15, 2010. At her merchandise stand she sold an EP From E 2 U. It includes a song "Leader of the Band" written by Prince (uncredited, but confirmed by Sheila E.) and it features Prince on piano according to the song's introduction, where he is called by name. She toured on his 20Ten Tour and Welcome 2 America tours. In 2010, Sheila E joined forces with Avon as a celebrity judge for Avon Voices, Avon's first global, online singing talent search for women and songwriting competition for men and women. On May 25, 2011, Sheila performed alongside Marc Anthony on the tenth season finale of American Idol. On June 7, 2011, she performed on the Late Show with David Letterman as a part of the show's first "Drum Solo Week". In September 2011, The E. Family consisting of Pete Escovedo, Peter Michael Escovedo III, Juan Escovedo, and Sheila released an album Now & Forever. The album spawned the singles "Do What It Do" and "I Like It".  On February 26, 2012, Sheila performed at the 2012 Academy Awards alongside Pharrell Williams and Hans Zimmer, playing the into and out of commercial segments. On April 17, 2012, Sheila was featured with "Macy's Stars of Dance" on the Dancing with the Stars results show. On June 16, Sheila headlined the 2012 Playboy Jazz Festival at the Hollywood Bowl in Los Angeles, California. Sheila toured in 2012 alongside Sy Smith throughout Europe and the United States. Sheila joined Dave Koz on his 2012 Christmas Tour.
Question: Did she do well on the show?
Answer:
won the CMT reality show, Gone Country. This gave her an opportunity to make country music aided by the country producer, writer, and singer John Rich.