In 1995, the U.S. Supreme Court ruled in "Miller v. Johnson" that the 11th District was an unconstitutional gerrymander because the boundaries were drawn based on the racial composition of the constituents. McKinney's district was subsequently renumbered as the 4th and redrawn to take in almost all of DeKalb County, prompting outrage from McKinney. She asserted that it was a racially discriminatory ruling, given the fact that the Supreme Court had previously ruled that Texas's 6th District, which is 91% white, was unconstitutional.