WASHINGTON -- Democrats are on track for sizable gains in both houses of Congress on Nov. 4, according to strategists in both parties, although only improbable Southern victories can produce the 60-vote Senate majority they covet to help them pass priority legislation.
A poor economy, President Bush's unpopularity, a lopsided advantage in fundraising and Barack Obama's robust organizational effort in key states are all aiding Democrats in the final days of the congressional campaign.
"I don't think anybody realized it was going to be this tough" for Republicans, Sen. John Ensign, chairman of the party's senatorial campaign committee said recently.
Numerous strategists in both parties agreed a gain of at least 20 seems likely and a dozen or more GOP-held seats are in doubt. Only a handful of Democratic House seats appear in any sort of jeopardy. The strategists spoke only on condition of anonymity, saying they were relying on confidential polling data.
In the Senate, as in the House, only the magnitude of the Democratic gains is in doubt.
New York Sen. Chuck Schumer, head of the Democratic committee, said his party would have to win seats in "deeply red states" to amass a 60-seat majority, but added, "We're close."
Democrats hold a 51-49 majority in the current Senate, counting two independents who vote with them. In the House, Democrats have 235 seats to 199 for Republicans, with one vacancy.
It has long been apparent that Democrats would retain control of both houses of Congress, and in recent weeks, the party's leaders have mounted a concerted drive to push their Senate majority to 60. That's the number needed to overcome a filibuster, the technique of killing legislation by preventing a final vote. If Obama were to win the White House, it would be the Republicans' last toehold in power.
In reality, Ensign noted this week that even if Democrats merely draw close to 60 seats, they will find it easier to pick up a Republican or two on individual bills and move ahead with portions of their agenda that might otherwise be stalled.
Democrats are overwhelmingly favored to pick up seats in Virginia, New Mexico and Colorado where Republicans are retiring.
Additionally, GOP Sens. John Sununu of New Hampshire, Norm Coleman of Minnesota and Gordon Smith of Oregon are in jeopardy. So, too, Alaska Sen. Ted Stevens, whose fate may rest on the outcome of his corruption trial, now in the hands of a jury in a courthouse a few blocks from the Capitol.
Even if they win all four of those races -- a tall order -- Democrats would be two seats shy of 60 and looking South to get them.
In the House, Democrats are so flush with cash that they have spent nearly $1 million to capture a seat centered on Maryland's Eastern Shore that has been in Republican hands for two decades.
It is one of 27 races where the Democratic Congressional Campaign Committee has spent $1 million or more -- a total that the counterpart Republican group has yet to match anywhere.
"We've had to hold most of our resources for the final two weeks and that's beginning to make a difference," said Rep. Tom Cole of Oklahoma, chairman of the GOP House committee.
Cole declined to make an overall prediction. "A lot depends on what happens presidentially in the next 10 days. We're very closely tied with John McCain and we got a lot of open seats and a strong financial disadvantage," he said. He predicted the party's Republican presidential candidate would mount a strong finish and help other candidates on the ballot.
Still, the party's campaign committee recently pulled back from plans to advertise on behalf of incumbents in Michigan, Florida, Colorado and Minnesota who face competitive challenges.
For its part, the Democratic Congressional Campaign Committee recently invested in a race in the Lincoln, Neb., area held by Republican Rep. Lee Terry. Obama has a dozen or more paid staff as well as volunteers there hoping to win one electoral vote.
Democrats express confidence they will pick up at least two and possibly three Republican-held New York seats where incumbents decided against running again and at least one each in Illinois, Virginia, Ohio, New Mexico and Arizona. There are additional opportunities in at least a half-dozen other states.
Republican incumbents in greatest jeopardy include Reps. Don Young in Alaska, Tom Feeney and Ric Keller in Florida, Joe Knollenberg and Tim Walberg in Michigan, Marilyn Musgrave in Colorado, Jon Porter in Nevada and Robin Hayes in North Carolina.
Among the few Democrats in close races are Reps. Nick Lampson in Texas, who is in a solidly Republican district; Tim Mahoney in Florida, who recently admitted to having two extramarital affairs; Carol Shea-Porter in New Hampshire and Paul Kanjorski in Pennsylvania.