Charles Baker (P) was a resident of Shelby County, Tennessee. Baker filed suit against Joe Carr, the Secretary of State of Tennessee. Baker's complaint alleged that the Tennessee legislature had not redrawn its legislative districts since 1901, in violation of the Tennessee State Constitution which required redistricting according to the federal census every 10 years. Baker, who lived in an urban part of the state, asserted that the demographics of the state had changed shifting a greater proportion of the population to the cities, thereby diluting his vote in violation of the Equal Protection Clause of the Fourteenth Amendment.