The United States Congress' Southern Congressional Delegation promulgated the Declaration of Constitutional Principles, popularly known as the Southern Manifesto, on March 12, 1956. The Southern Manifesto was the South's primary means to effectively delay implementation of public school desegregation as ordered by the United States Supreme Court decision, "Brown v. Board of Topeka, Kansas" (1954; as cited in Day, 2014). This essay places the desegregation of American public school system within the larger context of the time period in which it transpired, and explains how racial disparity in public education was perpetuated after the Jim Crow caste system was dismantled in the 1960s. Ironically, while de jure desegregation of American public schools was effectively accomplished by the early 1970s under the administration of President Richard M. Nixon, government spending during the era after World War II, perpetuated racial and economic disparity in America's public schools that prevails up to the present day.