SHAW v. RENO
Opinion of the Court
upon an extraordinary justification. Brown v. Board of
Education, 347 U. S. 483; McLaughlin v. Florida, 379
U. S. 184. This rule applies as well to a classification
that is ostensibly neutral but is an obvious pretext for
racial discrimination. Yick Wo v. Hopkins, 118 U. S.
356; Guinn v. United States, 238 U. S. 347; cf. Lane v.
Wilson, 307 U. S. 268; Gomillion v. Lightfoot, 364 U. S.
339." 442 U. S., at 272.
B
Appellants contend that redistricting legislation that is so
bizarre on its face that it is "unexplainable on grounds other
than race," Arlington Heights, supra, at 266, demands the
same close scrutiny that we give other state laws that classify citizens by race. Our voting rights precedents support
that conclusion.
In Guinn v. United States, 238 U. S. 347 (1915), the Court
invalidated under the Fifteenth Amendment a statute that
imposed a literacy requirement on voters but contained a
"grandfather clause" applicable to individuals and their lineal
descendants entitled to vote "on [or prior to] January 1,
1866." Id., at 357 (internal quotation marks omitted). The
determinative consideration for the Court was that the law,
though ostensibly race neutral, on its face "embod[ied] no
exercise of judgment and rest[ed] upon no discernible reason" other than to circumvent the prohibitions of the Fifteenth Amendment. Id., at 363. In other words, the statute was invalid because, on its face, it could not be explained
on grounds other than race.
The Court applied the same reasoning to the "uncouth
twenty-eight-sided" municipal boundary :line at issue in
Gomillion. Although the statute that redrew the city limits
of Tuskegee was race neutral on its face, plaintiffs alleged
that its effect was impermissibly to remove from the city
virtually all black voters and no white voters. The Court
reasoned: