Some context: 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.
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".
What kind of work did Margaret Sanger do with the African-American community?
A: From 1939 to 1942 Sanger was an honorary delegate of the Birth Control Federation of America, which included a supervisory role
Some context: Richard I (8 September 1157 - 6 April 1199) was King of England from 1189 until his death. He also ruled as Duke of Normandy, Aquitaine and Gascony, Lord of Cyprus, Count of Poitiers, Anjou, Maine, and Nantes, and was overlord of Brittany at various times during the same period. He was the third of five sons of King Henry II of England and Duchess Eleanor of Aquitaine. He was known as Richard Coeur de Lion or Richard the Lionheart because of his reputation as a great military leader and warrior.
In September 1190 Richard and Philip arrived in Sicily. After the death of King William II of Sicily his cousin Tancred had seized power and had been crowned early in 1190 as King Tancred I of Sicily, although the legal heir was William's aunt Constance, wife of the new Emperor Henry VI. Tancred had imprisoned William's widow, Queen Joan, who was Richard's sister, and did not give her the money she had inherited in William's will. When Richard arrived he demanded that his sister be released and given her inheritance; she was freed on 28 September, but without the inheritance. The presence of foreign troops also caused unrest: in October, the people of Messina revolted, demanding that the foreigners leave. Richard attacked Messina, capturing it on 4 October 1190. After looting and burning the city Richard established his base there, but this created tension between Richard and Philip Augustus. He remained there until Tancred finally agreed to sign a treaty on 4 March 1191. The treaty was signed by Richard, Philip and Tancred. Its main terms were:  Joan was to receive 20,000 ounces (570 kg) of gold as compensation for her inheritance, which Tancred kept.  Richard officially proclaimed his nephew, Arthur of Brittany, son of Geoffrey, as his heir, and Tancred promised to marry one of his daughters to Arthur when he came of age, giving a further 20,000 ounces (570 kg) of gold that would be returned by Richard if Arthur did not marry Tancred's daughter.  The two kings stayed on in Sicily for a while, but this resulted in increasing tensions between them and their men, with Philip Augustus plotting with Tancred against Richard. The two kings finally met to clear the air and reached an agreement, including the end of Richard's betrothal to Philip's sister Alys (who had supposedly been the mistress of Richard's father Henry II).
Who imprisoned her?
A: King Tancred I of Sicily,
Some context: Todd McFarlane was born on March 16, 1961 in Calgary, Alberta, Canada, to Bob and Sherlee McFarlane. He has two brothers, Curtis and Derek. Bob worked in the printing business, which led him to take work where he could find it, and as a result, during McFarlane's childhood, the family lived in thirty different places from Alberta to California. McFarlane began drawing as a hobby at an early age, and developed an interest in comics, acquiring as many as he could, and learning to draw from them.
McFarlane lost judgments in two lawsuits in the 2000s. The first was a 2002 suit which McFarlane contested with writer Neil Gaiman over the rights to some supporting Spawn characters created by Gaiman in issue No. 9 of the Spawn series and over payment for later works featuring those characters. In 1997 the two signed a deal in which Gaiman would give his share of characters Angela, Medieval Spawn and Cogliostro to McFarlane in exchange for McFarlane's share of British superhero Marvelman (in reality, what McFarlane actually owned were two trademarks for Miracleman logos, not the character, which would become clear only after the lawsuit concluded). This deal was broken by McFarlane, which motivated Gaiman to start the lawsuit. The jury was unanimous in favor of Gaiman. The two were involved in a lengthy dispute over ownership of Miracleman, but no lawsuit has been filed in that dispute. In 2009, Marvel Comics resolved the matter by purchasing the property.  The second was a December 2004 suit in which hockey player Tony Twist sued McFarlane because he named a mobster character in Spawn after Twist. The lawsuit was settled out of court for $5 million.  As of late 2012, McFarlane was suing a former employee whose name is the same as the alter ego of Spawn, Al Simmons. According to a lawsuit lodged in Arizona federal court, the real Al Simmons published a book called The Art of Being Spawn, in which Simmons purportedly suggests that his own life was the inspiration for the Spawn character. McFarlane's position was that Simmons violated the terms of his employment pact and breached his duty of loyalty. The lawsuit was settled in December 2012 when McFarlane came to an agreement with Simmons. The terms of any settlement were not made public.
What rights was he contesting?
A:
the rights to some supporting Spawn characters created by Gaiman in issue No. 9 of the Spawn series and over payment for later works featuring those characters.