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spec: This is a two-argument function f such that f e1 e2 is zero if the elements e1 and e2 are equal , f e1 e2 is strictly negative if e1 is smaller than e2 , and f e1 e2 is strictly positive if e1 is greater than e2 . Touching upon all facets of creating sustainable economies for the developing world , the United Nations and its fellow agencies have been working diligently with developing countries to create goals , frameworks , and indicators for tackling poverty , hunger , education , and basic health needs . The USDA Forest Service provides assistance to improve the states ' fire protection capability over the long run . Another aim of the program is to provide students with a greater understanding of the differences and interconnection between the region and the rest of the world . All of the member agencies have free access to a planning tool that they can access from anywhere in the world by logging onto the Web site , entering their user codes , and listing their events and functions for up to four years in the future . The class colored_circle is a specialized version of class circle that requires the type of the center to unify with #colored _ point , and adds a method color . Compare - diamicton . Even if Europe were doing much better , which is not the case , it does not have the same import propensity as the US economy , and much of its trade is intra-European . Event Identification can also flag articles that contain newsworthy information . That said I think Bush could screw up any diplomatic scenario . This is often subtle and based more on ageist attitudes than deliberate policy .