BRIGANTINE, N.J. —
The two storms — one inflicted by nature, the other whipped up by rival campaigns — were at opposite ends of a race nearing its end in a flurry of early balloting by millions of voters, unrelenting advertising and so many divergent polls that the result was confusion, not clarity.
National surveys make the race a tight one for the popular vote, with Romney ahead by a statistically insignificant point or two in some, and Obama in others.
Both sides claim an advantage from battleground state soundings that also are tight. Obama's aides contend he is ahead or tied in all of them, while Romney's team counters that his campaign is expanding in its final days into what had long been deemed safe territory for the president in Michigan, Pennsylvania and Minnesota.
The storm added yet another element of uncertainty, as Obama spent a third straight day embracing his role as incumbent and Romney tried to tread lightly during a major East Coast disaster.
The president received a briefing at the Federal Emergency Management Agency across town from the White House before flying to New Jersey, where the shoreline absorbed some of the worst damage in a storm that killed 50 and laid waste to New York City's electrical and transportation systems.
Christie was waiting when Air Force One landed, and he and Obama, two figures in blue windbreakers, walked together toward the president's helicopter to begin their tour. It was a tableau that seemed impossible a week ago — a president struggling to defend his economic record in a tight election, flying off to a non-battleground state to spend the afternoon in the company of the man who delivered the keynote address at Romney's Republican National Convention this summer.
Three hours later, the two men spoke of one another in glowing terms.