By some estimates, over 1.2 billion tons of soil was blown across the Great Plains during the height of the Dust Bowl. The so-called "black blizzards" these massive dust storms caused suffocated cattle, sickened children, and destroyed thousands of family farms. Formerly prosperous farmers, unsure why they had such bad luck, wondered if…

Ordinary citizens and elected officials struggle with the unsettled nature of history and America's problematic racial past in particular. Textbooks--the most common curricular resource in the discipline--contribute by emphasizing singular names (e.g., Martin Luther King Jr.), curious objects (e.g., Rosa Parks's bus seat), and ahistorical notions…