| http://www.w3.org/ns/prov#value | - In a 2013 report, the American Society of Civil Engineers (ASCE) gave the nation as a whole a D+ grade for the condition of its roads, bridges, railways, drinking and wastewater systems, and other parts of its infrastructure, and noted that it would require a breathtaking $270 billion in investment just to modernize and maintain crumbling schools in U.S. communities.
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