This chapter shows how Frederick Douglass, Abraham Lincoln, and Theodore Parker used historical distance in their responses to Dred Scott. Parker tied the idea of the Constitution as the act of the ratifiers to the right of the people as interpreters. He believed that the founding generation’s expectation of abolition warranted a progressive popular reading. Lincoln insisted that the framers had used caution to word the Constitution in such a way that slavery would disappear from the American past once their descendants abolished the institution. That the Slave Power had obscured that expectation made it even more important to work towards its realization. Douglass also placed emphasis on the framers’ emancipationist expectations. He distinguished original antislavery meaning from obscuring post-founding-era construction and trusted that Americans would notice the distinction and then use the Constitution to usher in a new era of freedom. The slavery debates forced interpreters to confront historical distance, and Parker, Lincoln, and Douglass used it to insist on radically new readings of the Constitution. Historical distance had become an interpretive force in antebellum America.