US presidential candidates complete New Hampshire voting

Democratic candidate Barack Obama, who won the first round of voting at midnight in a far northern town, appeared at a morning rally in Hanover, encouraging his campaign volunteers to persuade, till the last minute, the undecided voters to cast ballots for him.
"If there is anybody left out there who is still not sure whether they will vote, or is still not clear who they will vote for, that a light will shine through that window, a beam of light will come down upon you," said the former Illinois Senator.
New York Senator Hillary Rodham Clinton, Democrat, and former Massachusetts governor Mitt Romney, Republican, who both failed in leading the Iowa caucuses in their own party, was seen shaking hands and taking photos with voters outside the polling stations before they cast ballots.
During two and half hours in the morning, Rudy Giuliani swept three polling stations in Manchester city, trying to boost support in view of his declining position in the local polls.
When visiting a station, the former New York mayor ran into one of his rivals, former Arkansas governor Mike Huckabee, who was taking pictures with his voters.
"Are you coming to vote for me?" Huckabee joked, although he knew they came for the same reason.