Problem: In 1817 the Saxon Palace was requisitioned by Warsaw's Russian governor for military use, and the Warsaw Lyceum was reestablished in the Kazimierz Palace (today the rectorate of Warsaw University). Fryderyk and his family moved to a building, which still survives, adjacent to the Kazimierz Palace. During this period, Fryderyk was sometimes invited to the Belweder Palace as playmate to the son of the ruler of Russian Poland, Grand Duke Constantine; he played the piano for the Duke and composed a march for him. Julian Ursyn Niemcewicz, in his dramatic eclogue, "Nasze Przebiegi" ("Our Discourses", 1818), attested to "little Chopin's" popularity.
What was the place Chopin was invited to as a friend of ruler's son?
The answer is the following: Belweder Palace

Problem: Since Israel's capture of these territories, Israeli settlements and military installations have been built within each of them. Israel has applied civilian law to the Golan Heights and East Jerusalem and granted their inhabitants permanent residency status and the ability to apply for citizenship. The West Bank, outside of the Israeli settlements within the territory, has remained under direct military rule, and Palestinians in this area cannot become Israeli citizens. Israel withdrew its military forces and dismantled the Israeli settlements in the Gaza Strip as part of its disengagement from Gaza though it continues to maintain control of its airspace and waters. The UN Security Council has declared the annexation of the Golan Heights and East Jerusalem to be "null and void" and continues to view the territories as occupied. The International Court of Justice, principal judicial organ of the United Nations, asserted, in its 2004 advisory opinion on the legality of the construction of the Israeli West Bank barrier, that the lands captured by Israel in the Six-Day War, including East Jerusalem, are occupied territory.
What was captured by Israel in the Six-Day War?
The answer is the following: Israeli West Bank

Problem: Early in 1953, the French asked Eisenhower for help in French Indochina against the Communists, supplied from China, who were fighting the First Indochina War. Eisenhower sent Lt. General John W. "Iron Mike" O'Daniel to Vietnam to study and assess the French forces there. Chief of Staff Matthew Ridgway dissuaded the President from intervening by presenting a comprehensive estimate of the massive military deployment that would be necessary. Eisenhower stated prophetically that "this war would absorb our troops by divisions."
Who was providing supplies to the Vietnamese communists fighting against France?
The answer is the following: China

Problem: While videoconferencing technology was initially used primarily within internal corporate communication networks, one of the first community service usages of the technology started in 1992 through a unique partnership with PictureTel and IBM Corporations which at the time were promoting a jointly developed desktop based videoconferencing product known as the PCS/1. Over the next 15 years, Project DIANE (Diversified Information and Assistance Network) grew to utilize a variety of videoconferencing platforms to create a multi-state cooperative public service and distance education network consisting of several hundred schools, neighborhood centers, libraries, science museums, zoos and parks, public assistance centers, and other community oriented organizations.
What does DIANE in Project DIANE stand for?
The answer is the following:
Diversified Information and Assistance Network