Donald Trump clinched the presidency by securing victories in two critical swing states: Wisconsin and North Carolina. In Wisconsin, Trump won by about 3 percentage points; in North Carolina, 4. It is, of course, impossible to know what factors contributed to Trump’s victories in these states. But it is certainly worth noting that each engaged in extensive and carefully coordinated voter suppression in the years preceding the election. In Wisconsin, the Republican-dominated Legislature passed a series of “reforms” designed to suppress the votes of minorities and college students. The Legislature slashed early voting, especially in minority communities, and passed draconian new voter ID requirements that effectively disenfranchised many underprivileged black voters. One federal judge found that the Legislature had explicitly targeted certain black people on the basis of race and attempted to suppress their votes. But an appeals court pushed back against several district court rulings softening the law, leaving much of it in place for the 2016 election. As a result, many people were unable to obtain necessary identification documents and cast ballots in Wisconsin this year.