Graphsback Assortment of sculptures based on graphs and charts, all 2008 Very Concerned, Somewhat concerned, Not at All Concerned, wood, paint, 4"x12"x50" Consumer Confidence, 2006-07, brass, wood US Economic Growth, 1997-2003, steel, wood, paint Military Spending by Nation, painted wood World Poulation, 0AD-Present, aluminum, enamel US Poulation by Race, 2000 Census, wood Global Tobacco Production, 195
