Weigel for WaPo:

Kobach apparently made no attempt to contact voters who’d cast ballots but held out-of-state IDs. Thursday night, The Washington Post asked voters who’d done so to tell their stories; three did so within 60 minutes — college students, who were living in New Hampshire but did not change their licenses……

It’s possible that thousands of other New Hampshire college students voted the same way; the ability of temporary residents to swing close elections has been controversial in the state for years, as Democrats go through the same biennial battle to drive up turnout on campuses.

“Apparently, Kobach is saying that voting should be limited to people who drive cars,” said David Becker, director of the Center for Election Innovation. “He’s basically saying Bill Gardner, New Hampshire’s secretary of state — his colleague — is incompetent. And he’s doing it without a basis.”