Problem: Background: The Manchu (Manchu: manjU; Mollendorff: manju; Abkai: manju; simplified Chinese: Man Zu ; traditional Chinese: Man Zu ; pinyin: Manzu; Wade-Giles: Man3-tsu2) are an ethnic minority in China and the people from whom Manchuria derives its name. They are sometimes called "red-tasseled Manchus", a reference to the ornamentation on traditional Manchu hats. The Later Jin (1616-1636), and Qing dynasty (1636-1912) were established by Manchus, who are descended from the Jurchen people who earlier established the Jin dynasty (1115-1234) in China. Manchus form the largest branch of the Tungusic peoples and are distributed throughout China, forming the fourth largest ethnic group in the country.
Context: The early phase of Manchu clothing succeeded from Jurchen tradition. White was the dominating color. To facilitate convenience during archery, the robe is the most common article of clothing for the Manchu people. Over the robe, a surcoat is usually worn, derived from the military uniform of Eight Banners army. During the Kangxi period, the surcoat gained popularity among commoners. The modern Chinese suits, the Cheongsam and Tangzhuang, are derived from the Manchu robe and surcoat which are commonly considered as "Chinese elements".  Wearing hats is also a part of traditional Manchu culture, and Manchu people wear hats in all ages and seasons in contrast to the Han Chinese culture of "Starting to wear hats at 20 year-old" (Er Shi Shi Guan ), . Manchu hats are either formal or casual, formal hats being made in two different styles, straw for spring and summer, and fur for fall and winter. Casual hats are more commonly known as "Mandarin hats" in English.  Manchus have many distinctive traditional accessories. Women traditionally wear three earrings on each ear, a tradition that is maintained by many older Manchu women. Males also traditionally wear piercings, but they tend to only have one earring in their youth and do not continue to wear it as adults. The Manchu people also have traditional jewelry which evokes their past as hunters. The fergetun (fergetUn), a thumb ring traditionally made out of reindeer bone, was worn to protect the thumbs of archers. After the establishment of the Qing dynasty in 1644, the fergetun gradually became simply a form of jewelry, with the most valuable ones made in jade and ivory. High-heeled shoes were worn by Manchu women.
Question: Are any colors besides white used?
Answer: 

Background: Of Irish descent, Donovan was born in Buffalo, New York, to Anna Letitia "Tish" Donovan (nee Lennon) and Timothy P. Donovan, both American-born children of Irish immigrants. The Lennons were from Ulster, the Donovans from County Cork. Donovan's grandfather Timothy O'Donovan (Sr.) was from the town of Skibbereen; raised by an uncle who was a parish priest, he married Donovan's grandmother Mary Mahoney, who belonged to a propertied family of substantial means that disapproved of him.
Context: While British authorities and the US military and State Department were relatively indifferent to the question of trying war criminals after the war, Donovan was lobbying Roosevelt as early as October 1943 to arrange for such prosecutions. Roosevelt tasked Donovan with looking into the legalities and technicalities, and in the months that followed Donovan collected testimonies about war criminals and related information from a wide range of sources. In addition to seeking justice, Donovan wanted to exact retribution for the torture and killing of OSS agents. When Truman named Supreme Court Justice Robert Jackson to serve as chief U.S. counsel in the prosecution of Nazi war criminals, Jackson, discovering that the OSS was the only agency that had seriously explored the issue, invited Donovan to join his trial staff.  On May 17, 1945, Donovan flew to Europe to prepare for the prosecutions, and eventually brought 172 OSS officers onto Jackson's team, interviewing Auschwitz survivors, tracking down SS and Gestapo documents, and uncovering other evidence. Donovan, whose idea it was to hold the trials in Nuremberg, also introduced Jackson to useful foreign officials and even released OSS funds to bankroll the prosecution effort. Eventually, Jackson, who had been a political rival of Donovan's in New York State, considered him a "godsend"; in return for Donovan's help, but also because the OSS had proven "vital for the prosecution team," Jackson lobbied Truman in person to approve of Donovan's plans for a permanent postwar intelligence agency. The effort, however, was unsuccessful. On September 20, 1945, Truman signed an executive order abolishing the OSS.  In Nuremberg, Donovan interrogated many prisoners, including Hermann Goring, whom he spoke with ten times. But eventually Donovan fell out with Jackson. The latter wanted to indict the entire German High Command, not just men who had personally ordered or committed war crimes; Donovan considered this a violation of American principles of fairness. Donovan, a former prosecutor, also criticized Jackson's lack of skill and experience at putting together a strong case and at courtroom examination and cross-examination. Jackson removed him from the team, and Donovan returned to the U.S., where in January 1946 Truman presented him with the Distinguished Service Medal.
Question: what are the Nuremberg trials?
Answer:
prosecution of Nazi war criminals,