Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In the 1960 presidential election, Democratic candidate and future President John F. Kennedy "criticized President Eisenhower for not ending discrimination in federally supported housing" and "advocated a permanent Fair Employment Practices Commission".:59 Shortly after taking office, Kennedy issued Executive Order 10925 in March 1961, requiring government contractors to "consider and recommend additional affirmative steps which should be taken by executive departments and agencies to realize more fully the national policy of nondiscrimination. The contractor will take affirmative action to ensure that applicants are employed, and that employees are treated during employment, without regard to their race, creed, color, or national origin".:60 The order also established the President's Committee on Equal Employment Opportunity (PCEEO), chaired by Vice President Lyndon B. Johnson. Federal contractors who failed to comply or violated the executive order were punished by contract cancellation and the possible debarment from future government contracts. The administration was "not demanding any special preference or treatment or quotas for minorities" but was rather "advocating racially neutral hiring to end job discrimination".:61 Turning to issues of women's rights, Kennedy initiated a Commission on the Status of Women in December 1961. The commission was charged with "examining employment policies and practices of the government and of contractors" with regard to sex.:66
What was the immediate penalty for a federal contractor for not obeying the executive order?
A: contract cancellation

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The early currency of the United States did not exhibit faces of presidents, as is the custom now; although today, by law, only the portrait of a deceased individual may appear on United States currency. In fact, the newly formed government was against having portraits of leaders on the currency, a practice compared to the policies of European monarchs. The currency as we know it today did not get the faces they currently have until after the early 20th century; before that "heads" side of coinage used profile faces and striding, seated, and standing figures from Greek and Roman mythology and composite Native Americans. The last coins to be converted to profiles of historic Americans were the dime (1946) and the Dollar (1971).
What condition does a person have to meet to be in mythology?
A: unanswerable

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64Zn, the most abundant isotope of zinc, is very susceptible to neutron activation, being transmuted into the highly radioactive 65Zn, which has a half-life of 244 days and produces intense gamma radiation. Because of this, Zinc Oxide used in nuclear reactors as an anti-corrosion agent is depleted of 64Zn before use, this is called depleted zinc oxide. For the same reason, zinc has been proposed as a salting material for nuclear weapons (cobalt is another, better-known salting material). A jacket of isotopically enriched 64Zn would be irradiated by the intense high-energy neutron flux from an exploding thermonuclear weapon, forming a large amount of 65Zn significantly increasing the radioactivity of the weapon's fallout. Such a weapon is not known to have ever been built, tested, or used. 65Zn is also used as a tracer to study how alloys that contain zinc wear out, or the path and the role of zinc in organisms.
Why is zinc oxide used in atomic reactors?
A: unanswerable

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Richard Sander claims that by artificially elevating minority students into schools they otherwise would not be capable of attending, this discourages them and tends to engender failure and high dropout rates for these students. For example, about half of black college students rank in the bottom 20 percent of their classes, black law school graduates are four times as likely to fail bar exams as are whites, and interracial friendships are more likely to form among students with relatively similar levels of academic preparation; thus, blacks and Hispanics are more socially integrated on campuses where they are less academically mismatched. He claims that the supposed "beneficiaries" of affirmative action minorities do not actually benefit and rather are harmed by the policy. Sander's claims have been disputed, and his empirical analyses have been subject to substantial criticism. A group including some of the country's lead statistical methodologists told the Supreme Court that Sander's analyses were sufficiently flawed that the Court would be wise to ignore them entirely. At the same time many scholars have found that minorities gain substantially from affirmative action.
What was a negative effect of affirmative action according to Richard Sander?
A:
high dropout rates