Both winners in last week's New Hampshire primary now lead in the USA TODAY/Gallup national poll of the Republican and Democratic presidential nomination races.

Sen. John McCain has jumped ahead of the other Republican contenders.

In the race for the Democratic presidential nomination, Sen. Hillary Rodham Clinton has regained her lead over Sen. Barack Obama. The two were tied a week ago.

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Sen. Clinton ends this 2007 pre-campaign year in a very good place in New York, over 50 percent in both the Democratic primary race and the general election face-off with Giuliani."

Clinton gets a 53 - 34 percent favorability rating from New York State voters, including 59 - 28 percent in New York City.

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The national poll of women voters reveals women are discouraged by Giuliani's then-extramarital affair with his now-wife Judith Nathan and his messy divorce, the New York Daily News reported Sunday.

The poll, conducted by the newspaper, showed that in a head-to-head match-up with Sen. Hillary Clinton of New York, the Democratic front-runner, she would have the support of 45 percent of women voters, compared to 30 percent for Giuliani.

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Health care and Iraq dominate Democrats' concerns in the three pivotal early voting states of the 2008 presidential race. Advantage: Hillary Clinton, a poll shows.

Clinton has clear leads in New Hampshire and South Carolina, building on her ownership of the health-care issue and her broad but more fragile trust among Democrats on Iraq, the survey showed Monday. Yet she could stumble in Iowa, whose Jan. 3 caucuses will be the first voting and where she is in a scramble with Barack Obama, trailed closely by John Edwards.

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Hillary Rodham Clinton, 31%

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Hillary Clinton has established a clear lead over her Democratic competitors in the early U.S. primary states, while the race for the Republican presidential nomination remains open.

A new Bloomberg/Los Angeles Times poll finds the biggest surprise among Republicans is that Fred Thompson, who entered the contest just last week, is ahead in South Carolina, followed closely by Rudy Giuliani and then John McCain.

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If the presidential race were a cross-country road trip, Hillary Clinton would be in the driver's seat. Or at least riding shotgun.

It's not, of course. But in a what-if test, 48 percent of Americans in this ABC News "Good Morning America" poll said they'd rather have Clinton as their traveling companion on a drive across country, versus 39 percent who'd want Rudy Giuliani along for the ride. The difference is mainly a woman thing: By a big 19-point margin — 54 percent to 35 percent — women would rather ride with Clinton. Men, by contrast, divide about evenly on whom they'd want on board.

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Senator John Kerry topped George W. Bush by nine points in 2004. But if the election were held today, Sen. Hillary Clinton would destroy her GOP rivals by twice that, according to a Survey USA poll out today.
 
The company also polled the favorable ratings of California's two U.S. Senators. Senator Feinstein has a 52-41 percent favorable rating; Boxer is at 50-44 percent. Both draw their strengths from overwhelming support from female voters.

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New York Sen. Hillary Clinton has jumped to a 30-point lead over Illinois Sen. Barack Obama among Pennsylvania Democrats, taking 42 percent of the vote, with 13 percent for former Vice President Al Gore, 12 percent for Sen. Obama and 8 percent for former North Carolina Sen. John Edwards, according to a Quinnipiac University poll released today.

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Republicans who think Sen. Hillary Rodham Clinton at the top of the presidential ticket would help GOP fortunes in Texas next year might want to reconsider, according to a new poll.

Mrs. Clinton leads Democratic rival Barack Obama among Texas Democrats and would pose a surprisingly strong challenge to a Republican in the 2008 presidential contest, the poll finds.

Read More From The Dallas Morning News