When Edward and Mary Weidenbener went to vote in Indiana’s primary in May, they didn’t realize that state law required them to bring government photo IDs such as a driver’s license or passport.

The husband and wife, both approaching 90 years old, had to use a temporary ballot that would be verified later, even though they knew the people working the polling site that day. Unaware that Indiana law obligated them to follow up with the county election board, the Weidenbeners ultimately had their votes rejected — news to them until informed recently by an Associated Press reporter.

Edward Weidenbener, a World War II veteran who had voted for Mitt Romney in the Republican presidential contest, said he was surprised by the rules and the consequences.

“A lot of people don’t have a photo ID. They’ll be automatically disenfranchised,” he said.

Tossed votes

As more states put in place strict voter ID rules, an AP review of temporary ballots from Indiana and Georgia, which first adopted the most stringent standards, found that more than 1,200 such votes were tossed during the 2008 general election.

During sparsely attended primaries this year in Georgia, Indiana and Tennessee, the states implementing the toughest laws, hundreds more ballots were blocked.

The numbers suggest that the legitimate votes rejected by the laws are far more numerous than are the cases of fraud that advocates of the rules say they are trying to prevent. Thousands more votes could be in jeopardy for this November, when more states with larger populations are looking to have similar rules in place.

More than two dozen states have some form of ID requirement, and 11 of those passed new rules over the past two years largely at the urging of Republicans who say they want to prevent fraud.

Democrats and voting-rights groups fear that ID laws could suppress votes among people who may not typically have a driver’s license, and disproportionately affect the elderly, poor and minorities. While the number of votes is a small percentage of the overall total, they have the potential to sway a close election. Remember that the 2000 presidential race was decided by a 537-vote margin in Florida.

A Republican leader in Pennsylvania said recently that the state’s new ID law would allow Romney to win the state over President Barack Obama.

Election fraud

Supporters of the laws cite anecdotal cases of fraud as a reason that states need to do more to secure elections, but fraud appears to be rare. As part of its effort to build support for voter ID laws, the Republican National Lawyers Association last year published a report that identified some 400 election fraud prosecutions over a decade across the entire country. That’s not even one per state per year.

ID laws would not have prevented many of those cases because they involved vote-buying schemes in local elections or people who falsified voter registrations.

Election administrators and academics who monitor the issue said in-person fraud is rare because someone would have to impersonate a registered voter and risk arrest. A 2008 Supreme Court case drew detailed briefs from the federal government, 10 states and other groups that identified only nine potential impersonation cases over the span of several years, according to a tally by the Brennan Center at New York University.