4
ALEXANDER v. SOUTH CAROLINA STATE CONFERENCE
OF THE NAACP
Opinion of the Court
failed to adduce any direct evidence, we have, at least in
theory, kept the door open for those rare instances in which
a district’s shape is “so bizarre on its face that it discloses a
racial design” absent any alternative explanation. Miller,
515 U. S., at 914; see also Shaw v. Reno, 509 U. S. 630, 643–
645 (1993) (Shaw I ).
A circumstantial-evidence-only case is especially difficult
when the State raises a partisan-gerrymandering defense.
That is because partisan and racial gerrymanders “are capable of yielding similar oddities in a district’s boundaries”
when there is a high correlation between race and partisan
preference. Cooper, 581 U. S., at 308. And that is the situation in this case, as the 2020 Presidential election illustrated. Exit polls found that at least 90% of black voters
voted for the Democratic candidate in South Carolina and
throughout the Nation. 2 When partisanship and race correlate, it naturally follows that a map that has been gerrymandered to achieve a partisan end can look very similar
to a racially gerrymandered map. For that reason, “[o]ur
prior decisions have made clear that a jurisdiction may engage in constitutional political gerrymandering, even if it so
happens that the most loyal Democrats happen to be black
Democrats and even if the State were conscious of that
fact.” Hunt v. Cromartie, 526 U. S. 541, 551 (1999)
(Cromartie I); see also Rucho v. Common Cause, 588 U. S.
684, 721 (2019) (concluding that federal judges lack the license to evaluate partisan-gerrymandering claims). We
have noted that a State’s partisan-gerrymandering defense
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2 See, e.g., Pew Research Center, Behind Biden’s 2020 Victory
(June 30, 2021), https://www.pewresearch.org/politics/2021/06/30/
behind-bidens-2020-victory/; NBC News, South Carolina Presidential
Election Results 2020 (Nov. 3, 2020), https://www.nbcnews.com/
politics/2020-elections/south-carolina-president-results/; N. Y. Times,
South Carolina Exit Polls: How Different Groups Voted (Nov. 3, 2020),
https://www.nytimes.com/interactive/2020/11/03/us/elections/exit-pollssouth-carolina.html.