From Delaware to California, Election Day 2010 ushered in a variety of voting problems and irregularities.
In Nevada, a brief power failure at a polling place in Las Vegas caused a slight delay in reporting the early voting results, according to the Secretary of State's Office. No votes were lost, officials told NBC News. At poll closing time, people standing in line were allowed to finish voting.
In Illinois, voting was extended at seven suburban polling locations, NBC News reported. Voting hours were extended by one hour, to 8 p.m. CT, at locations in north and western Cook County.
House Minority Leader Tom Cross' office was told that voting at those polling places did not open on time Tuesday morning. Some opened as much as two hours late, NBC News reported.
Polls in Bridgeport, Conn., were also ordered to stay open until 10 p.m. ET., after stations ran out of ballots, according to NBC News.
Voter turnout was expected to be up slightly from 2006. With more than 90 percent of precincts reporting, exit polls and other data projects that turnout was up in at least nine states, including significant increases in Florida, Minnesota and Texas.
Curtis Gans, the director of the Center for the Study of the American Electorate at American University, said competitive races featuring Tea Party-backed candidates in Florida, Texas and Delaware were drawing high voter turnout, with mixed results.
Turnout appeared to be down in several other states, including Ohio and Pennsylvania.
In Los Angeles, about two dozen California residents received Spanish-language robocalls and mailers instructing them to vote a day after Election Day, a polling watchdog group said Tuesday.
Election Protection said the Hispanic voters in central and southern parts of the city received the reminders telling them to vote on Wednesday, Nov. 3.
U.S. Justice Department officials were investigating the complaints, the group's Los Angeles hotline director Kathay Feng said.
Other political news of note
White House defends IRS handling, McConnell asserts 'culture of intimidation'
President Barack Obama's team emerged on Sunday to defend his handling of revelations that the IRS had targeted conservative groups for scrutiny, as senior Republicans conceded they lacked evidence — so far — that the president directed the abuses.
- Immigration officers' union to oppose Senate bill
- Ax hovers over food stamp program as costs grow
- Capping week of scandal management, Obama says focus remains on jobs
- 2016 notebook: Republicans try to dent Clinton's armor?
- White House defends IRS handling, McConnell asserts 'culture of intimidation'
Election Protection said it has received more than 11,000 requests for assistance nationwide, with more than 2,500 of them coming from California voters.
The group said most of the problems seen Tuesday were mistakes by poll workers and election officials.
A north Alabama election official says voters were so mad in Madison County they were messing up ballots and causing minor problems at the polls.
Madison County Probate Judge Tommy Ragland said Tuesday that voters had been marring ballots by pressing too hard with the pencils they used to mark them. He said counting machines had kicked out a few dozen ballots at each precinct, requiring voters to cast their ballots again.
Ragland said he thought the problem was that voters were mad after a contentious, ugly campaign season. He said they were taking it out on the pencils.
Secretary of State Beth Chapman said she hadn't heard of similar problems in any other county.
In Delaware, the Christine O'Donnell campaign was asked to "cease and desist" from rallying so loudly outside Kent County polling places that voters inside could hear them, The News Journal of Wilmington reported. The noisy rallies were a technical violation of the election code, State Election Commissioner Elaine Manlove told the paper.
O’Donnell campaign spokesman, Doug Sachtleben told the News Journal the campaign was glad “supporters are passionate and that when told to be a little quieter they gladly did so.”
Manlove said she received a complaint this morning about advance teams for the Republican U.S. Senate candidate arriving at polling places just before the candidate. The group stood beyond the 50-foot line of the polling place but were clapping and talking loud enough to have committed the violation, the paper reported.
Manlove reached an O’Donnell staffer from Delaware Republican headquarters and asked them to stop and was assured ralliers would, the News Journal said.
Incidents were reported at a couple of polling places in Kent County, but Manlove said she didn't know the exact locations, the paper said.
The Minnesota state Republican Party reported mechanical breakdowns in Twin Cities suburbs, as well as Duluth, Faribault and Rochester, the Minneapolis Star Tribune reported. The Republicans said the problems were an example of Secretary of State Mark Ritchie's "incompetence."
Ritchie, who is also on the ballot, responded with a letter itemizing how complaints about a handful of specific voting machines in Dakota and Rice Counties had been resolved, with one being investigated in Plymouth, the paper said. Several dealt with judges moving ballots into and out of auxiliary boxes, used to store ballots when machines won't accept them. State law requires those judges be from each of the major political parties.
Ritchie's letter said such contingencies are minor and "not new in the election process."
Check back later on this developing story. The Associated Press contributed to this report.
© 2013 msnbc.com