14
ALEXANDER v. SOUTH CAROLINA STATE CONFERENCE
OF THE NAACP
KAGAN, J., dissenting
districting” is–and is thought by voters to be—“incompatible with democratic principles.” Rucho v. Common Cause,
588 U. S. 684, 718 (2019). So it is scarcely surprising that,
during legislative debate, the districting plan’s sponsor responded to charges of a partisan gerrymander by asserting
“that’s really not the case.” J. S. A. Supp. 286a. 3 Or that
during pretrial proceedings key State witnesses continued
to deny partisan motives. Luke Rankin, the Republican
chair of the Senate Judiciary Committee, testified in discovery that it was not “a goal of [his] to make” District 1 “more
reliably republican.” Id., at 425a. Likewise, a Republican
member of the House Redistricting Committee testified
that he “never considered partisan gain as a goal” of redistricting, and “never” heard “anyone else” admit that goal
either. Id., at 409a–410a. And the Senate Redistricting
Subcommittee’s counsel swore that there was “no effort” to
make District 1 “more Republican leaning.” Id., at 392a.
So the Challengers, prior to trial, were not on notice of a
partisanship defense. The State, to be sure, changed tack
in the end: A strong case made by plaintiffs can powerfully
concentrate a defendant’s mind. But by that time, the Challengers’ mapmaker (Dr. Kosuke Imai) had completed his
work, and the trial had begun.
Even before looking at the trial evidence, the majority
thus places the Challengers in a deep hole. Although this
Court recently disclaimed any need for an alternative map,
the majority today draws an adverse inference from such a
map’s absence. And contrary to settled practice, the majority decrees that, even on clear-error review of a ruling for
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3 The majority does not help its cause by noting that two Democratic
members of the legislature described the districting plan as a partisan
gerrymander. See ante, at 21–22. Even as a districting plan’s proponents deny partisan gerrymandering, a plan’s opponents often allege it.
(And both for the same reason—because voters don’t like excessive partisan manipulation of district lines.) That Democrats were attacking the
plan as a partisan gerrymander hardly shows that Republicans were
likely to defend it in that way.