It's one of the efforts that have Obama's team fretting. The Democrats fear that anti-fraud activity could get out of hand, with vigilante poll watchers targeting and intimidating voters who may not know their rights.
"We will have the strategy and the resources to address the threat and protect the voter," Bauer said.
The Obama-aligned attorneys, most of whom are not election experts by trade, undergo training and have materials to show them how to help at the polls on Election Day.
Charles Lichtman, who is helping advise the effort in Florida this year after leading it in the last two cycles, first created the Florida Democratic Lawyers Council after the 2000 election, vowing that there would never be a repeat of that disputed vote. He contends Democrat Al Gore would have won the presidency over Republican George W. Bush if a similar legal infrastructure had been in place then.
Lichtman's efforts have since been replicated for other states. He said that is vital to provide voter protection.
"My experience has been that, in every election, the other side has taken drastic measures to try to suppress the vote," Lichtman said. The volunteer organization has not been involved in the 2012 legal disputes so far, though they are monitoring the developments.
Four years ago, the teams of lawyers organized by Obama and Republican candidate John McCain in 2008 went largely unused since the election wasn't very close.
But this year may be different given all the changes to voting laws — and the closeness of the race in recent polling.
The states with the strictest ID laws require voters to show photo identification before casting ballots. If they don't have proper identification or fail to bring it, they can cast a provisional ballot but must later go to meet with state elections administrators to sort things out before the ballot is counted.
Voting groups see a variety of potential problems, such as how voters are informed of the rule changes, how poll workers handle voters who fail to bring IDs and whether voters are provided adequate notice of the steps they need to take after casting an absentee ballot.
About 30 states have some form of an ID law, with varying methods of implementation.
Legal challenges typically start coming in the weeks before the election, but "litigation has started coming sooner and more vociferously" this year, says Edward Foley, an elections law expert with Ohio State University. That includes lawsuits surrounding Florida's plan to purge ineligible voters from the rolls.
Foley said. "We're in an era of increased litigiousness over the voting process."
He said lawsuits after Election Day may occur only if votes in a battleground state are within the "margin of litigation." That would probably be a difference of just hundreds of votes, a result that would be rare.
Associated Press writer Mike Baker can be reached on Facebook: http://on.fb.me/HiPpEV
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