NYT:

Some longtime voters in Texas reported on Tuesday that they were refused a ballot because they lacked newly required photo identification. In North Carolina, voters who showed up at the wrong precinct were unable to vote, reflecting a new policy. And in Georgia, hundreds of frustrated people called a hotline to say they were unsure if their voter registrations had been processed, some of the thousands of would-be new voters who reportedly faced uncertainty.

In many cases, the accounts seemed to reflect concerns raised by civic groups and civil rights leaders that new photo identification requirements in several states and cutbacks in early voting and same-day registration in others would deter significant numbers of people from participating in the elections.