Problem: Background: Frank Lloyd Wright (born Frank Lincoln Wright, June 8, 1867 - April 9, 1959) was an American architect, interior designer, writer and educator, who designed more than 1,000 structures, 532 of which were completed. Wright believed in designing structures that were in harmony with humanity and its environment, a philosophy he called organic architecture. This philosophy was best exemplified by Fallingwater (1935), which has been called "the best all-time work of American architecture". His creative period spanned more than 70 years.
Context: According to Wright's autobiography, his mother declared when she was expecting that her first child would grow up to build beautiful buildings. She decorated his nursery with engravings of English cathedrals torn from a periodical to encourage the infant's ambition. In 1870 the family moved to Weymouth, Massachusetts, where William ministered to a small congregation. In 1876, Anna visited the Centennial Exhibition in Philadelphia where she saw an exhibit of educational blocks created by Friedrich Wilhelm August Frobel. The blocks, known as Froebel Gifts, were the foundation of his innovative kindergarten curriculum. Anna, a trained teacher, was excited by the program and bought a set with which young Wright spent much time playing. The blocks in the set were geometrically shaped and could be assembled in various combinations to form three-dimensional compositions. In his autobiography, Wright described the influence of these exercises on his approach to design: "For several years I sat at the little Kindergarten table-top... and played... with the cube, the sphere and the triangle--these smooth wooden maple blocks... All are in my fingers to this day... " Many of Wright's buildings are notable for their geometrical clarity. The Wright family struggled financially in Weymouth and returned to Spring Green, Wisconsin, where the supportive Lloyd Jones clan could help William find employment. They settled in Madison, where William taught music lessons and served as the secretary to the newly formed Unitarian society. Although William was a distant parent, he shared his love of music, especially the works of Johann Sebastian Bach, with his children. Soon after Wright turned 14, his parents separated. Anna had been unhappy for some time with William's inability to provide for his family and asked him to leave. The divorce was finalized in 1885 after William sued Anna for lack of physical affection. William left Wisconsin after the divorce and Wright claimed he never saw his father again. At this time he changed his middle name from Lincoln to Lloyd in honor of his mother's family, the Lloyd Joneses.
Question: What did he do here?
Answer: Anna had been unhappy for some time with William's inability to provide for his family and asked him to leave.

Problem: Background: Robert Dale Owen (November 7, 1801 - June 24, 1877) was a Scottish-born social reformer who immigrated to the United States in 1825, became a U.S. citizen, and was active in Indiana politics as member of the Democratic Party in the Indiana House of Representatives (1835-39 and 1851-53) and represented Indiana in the U.S. House of Representatives (1843-47). As a member of Congress, Owen successfully pushed through the bill that established Smithsonian Institution and served on the Institution's first Board of Regents. Owen also served as a delegate to the Indiana Constitutional Convention in 1850 and was appointed as U.S. charge d'affaires (1853-58) to Naples. Owen was a knowledgeable exponent of the socialist doctrines of his father, Robert Owen, and managed the day-to-day operation of New Harmony, Indiana, the socialistic utopian community he helped establish with his father in 1825.
Context: During the American Civil War, Owen served in the Ordnance Commission to supply the Union army; on March 16, 1863, he was appointed to the Freedman's Inquiry Commission. The commission was a predecessor to the Freedmen's Bureau. In 1862 Owen wrote a series of open letters to U.S. government officials, including President Abraham Lincoln and U.S. Secretary of the Treasury Salmon P. Chase, to encourage them to support general emancipation. Owen's letter of July 23, 1862, was published in the New York Evening Post on August 8, 1862, and his letter of September 12, 1862, was published in the same newspaper on September 22, 1862. In another open letter that Owen wrote to President Lincoln on September 17, 1862, he urged the president to abolish slavery on moral grounds. Owen also believed that emancipation would weaken the Confederate forces and help the Union army win the war. On September 23, 1862, Lincoln issued a preliminary version of the Emancipation Proclamation (as he had first resolved to do in mid-July). In Emancipation is Peace, a pamphlet that Owen wrote in 1863, he confirmed his view that general emancipation was a means to end the war. In The Wrong of Slavery, the Right of Emancipation, and the Future of the African Race, a report that Owen wrote in 1864, he also suggested that the Union should provide assistance to freedmen. Toward the end of his political career, Owen continued his effort to obtain federal voting rights for women. In 1865 he submitted an initial draft for a proposed Fourteenth Amendment to the U.S. Constitution that would not restrict voting rights to males. However, Article XIV, Section 2, in the final version of the Amendment, which became part of the U.S. Constitution in 1868, was modified to limit suffrage to males who were U.S. citizens over the age of twenty-one.
Question: What did they supply the union with?
Answer:
In 1862 Owen wrote a series of open letters to U.S. government officials, including President Abraham Lincoln and U.S. Secretary of the Treasury Salmon P. Chase,