New state laws designed to fight voter fraud could reduce the number of Americans signing up to vote in this year's presidential election by hundreds of thousands, a potential problem for President Barack Obama's re-election bid.
Voting laws passed by Republican-led legislatures in a dozen states during the past year have sharply restricted voter-registration drives that typically target young, low-income, African-American and Hispanic voters - groups that have backed the Democratic president by wide margins.
A further 16 states are considering bills that would end voter registration on election days, impose a range of limits on groups that register voters and make it more difficult for people to sign up, according to the Brennan Center for Justice at New York University Law School.
The new laws - many of which include measures requiring voters to show a photo ID at the polls - could carve into Obama's potential support in Florida, Ohio and a few other politically divided states likely to be crucial in the November 6 election, analysts say.
You've got to just love that.
Fighting voter fraud hurts Obama's re-election chances.
Hello New World.