Problem: Background: Rohrabacher, who is of German and English descent, was born June 21, 1947, in Coronado, California, the son of Doris M. (nee Haring) and Donald Tyler Rohrabacher. He attended elementary school locally, and during his college years, he lived in Sunset Beach. Rohrabacher graduated from Palos Verdes High School in Palos Verdes Estates, California, attended Los Angeles Harbor College, and earned a bachelor's degree in history at California State University, Long Beach in 1969. He received his master's degree in American Studies at the University of Southern California.
Context: In terms of his positions, Rohrabacher voted to repeal Obamacare, disputes evidence of man-made global warming, is a staunch opponent of illegal immigration, and favors the legalization of marijuana. In foreign policy, he supported withdrawing U.S. troops from Afghanistan, called for Trump to punish Turkish President Erdogan on embassy violence, sided with Russia in the Russia-Georgia war, gave a qualified defense of the annexation of Crimea in 2014 and supports cooperating with Russia in Syria.  On May 17, 2017, the Washington Post reported that a month before Donald Trump clinched the Republican nomination, House Majority Leader Kevin McCarthy stated "There's two people I think Putin pays: Rohrabacher and Trump. Swear to God." Brendan Buck, counselor to Paul Ryan, initially denied these reports but later, after being informed that the Post would cite a recording as evidence, said that McCarthy had been joking.  He was warned in 2012 by the FBI that Russian spies may have been trying to recruit him to act on Russia's behalf, after he met with a member of the Russian foreign ministry privately in Moscow. Following the ISIS terrorist attacks in Tehran on June 7, 2017, in which 17 innocent civilians were killed, he suggested that the attack could be viewed as 'a good thing', and surmised that President Trump might have been behind the coordination of this terrorist attack. An article in The Atlantic suggested that there was serious concern in the State Department of ties between Rohrabacher and the Russian government.  On November 21, 2017, the New York Times reported that Rohrabacher had come under scrutiny from special counsel Robert Mueller and the Senate Intelligence Committee for his close ties to the Kremlin.  Rohrabacher has drawn public criticism for some of his positions. His controversial statements include the conspiracy theory claims, first promoted by the politically-biased conspiracy theory website Infowars, that Democrats secretly organized the Unite the Right Rally in Charlottesville to provoke the violence by the alt-right (which led to the murder of one anti-Nazi protester) in order to discredit President Trump. Rochabacher has also consistently supported Russian interests in Congress and has defended Trump's controversial remarks regarding Russia.
Question: Can you tell if any action was taken about the serious concern?
Answer: the New York Times reported that Rohrabacher had come under scrutiny from special counsel Robert Mueller and the Senate Intelligence Committee for his close ties to the Kremlin.

Problem: Background: Remment Lucas "Rem" Koolhaas (Dutch pronunciation: [rem ko:lha:s]; born 17 November 1944) is a Dutch architect, architectural theorist, urbanist and Professor in Practice of Architecture and Urban Design at the Graduate School of Design at Harvard University. Koolhaas studied at the Architectural Association School of Architecture in London and at Cornell University in Ithaca, New York. Koolhaas is the founding partner of OMA, and of its research-oriented counterpart AMO based in Rotterdam, the Netherlands. In 2005, he co-founded Volume Magazine together with Mark Wigley and Ole Bouman.
Context: Koolhaas's next landmark publications were a product of his position as professor at Harvard University, in the Design school's "Project on the City"; firstly the 720-page Mutations, followed by The Harvard Design School Guide to Shopping (2002) and The Great Leap Forward (2002). All three books involved Koolhaas's students analysing what others would regard as "non-cities", sprawling conglomerates such as Lagos in Nigeria, west Africa, which the authors argue are highly functional despite a lack of infrastructure. The authors also examine the influence of shopping habits and the recent rapid growth of cities in China. Critics of the books have criticised Koolhaas for being cynical - as if Western capitalism and globalization demolish all cultural identity - highlighted in the notion expounded in the books that "In the end, there will be little else for us to do but shop". However, such cynicism can alternatively be read as a "realism" about the transformation of cultural life, where airports and even museums (due to finance problems) rely just as much on operating gift shops.  When it comes to transforming these observations into practice, Koolhaas mobilizes what he regards as the omnipotent forces of urbanism into unique design forms and connections organised along the lines of present-day society. Koolhaas continuously incorporates his observations of the contemporary city within his design activities: calling such a condition the 'culture of congestion'. Again, shopping is examined for "intellectual comfort", whilst the unregulated taste and densification of Chinese cities is analysed according to "performance", a criterion involving variables with debatable credibility: density, newness, shape, size, money etc. For example, in his design for the new CCTV headquarters in Beijing (2009), Koolhaas did not opt for the stereotypical skyscraper, often used to symbolise and landmark such government enterprises, but instead designed a series of volumes which not only tie together the numerous departments onto the nebulous site, but also introduced routes (again, the concept of cross-programming) for the general public through the site, allowing them some degree of access to the production procedure. Through his ruthlessly raw approach, Koolhaas hopes to extract the architect from the anxiety of a dead profession and resurrect a contemporary interpretation of the sublime, however fleeting it may be.  In 2003, Content, a 544-page magazine-style book designed by &&& Creative and published by Koolhaas, gives an overview of the last decade of OMA projects including his designs for the Prada shops, the Seattle Public Library, a plan to save Cambridge from Harvard by rechanneling the Charles River, Lagos' future as Earth's third-biggest city, as well as interviews with Martha Stewart and Robert Venturi and Denise Scott Brown.
Question: Was this book written by Koolhaas with help from students?
Answer:
books involved Koolhaas's students analysing what others would regard as "non-cities", sprawling