Among black voters, though, Mrs Clinton's early strong lead has eroded in favour of Mr Obama.
And the truth is, Master Chief is just not a strong lead, and never has been.
The opposition Socialists have a strong lead after the first round of the cantonal elections, on 25%.
Mrs Clinton also enjoys a strong lead among one of her party's most important constituencies, white blue-collar workers.
Opinion polls say the government's candidate - acting President Nicolas Maduro - has a strong lead over his rival.
BBC: Venezuela election: Capriles supporters in Caracas march
Gore has a strong lead over Bradley among the state's Democrats, but the two are running nose-to-nose among independents.
Microsoft also has a strong lead in the emerging field of online gaming.
Apple does not have a monopoly on the tablet market, only an incredibly strong lead, and a solid, well trusted product.
Barrett is holding a similarly strong lead among women, minorities, younger voters, and residents of Milwaukee county and greater Madison.
FORBES: Final Wisconsin Poll Shows Race Tightening On Last Day! Who Will Win The Ground Game?
John Kerry of Massachusetts is rejecting the label of Democratic Party front-runner, despite polls showing him with a strong lead in the Granite State.
Finally, Governments should take a strong lead in strengthening national health systems in partnership with community leaders, faith-based organizations, charitable foundations and the private sector.
And Mr Chavez's backing seems to have been working in Mr Maduro's favour, with recent polls suggesting he has a strong lead over Mr Capriles.
BBC: How will Hugo Chavez's legacy impact Venezuela's polls?
In 1995-96 Newt Gingrich offered his version of the strong lead, pushing his Contract with America: as a result, his fellow Republicans suffered in the 1996 elections.
That pushes Deal or No Deal to Fridays, where it should serve as a strong lead-in for Friday Night Lights, a show Silverman calls "efficient" (that's Hollywood speak for cheap).
In 1993-94 Mr Clinton offered a strong lead, pushing free trade, a deficit-fixing bill and health reform: his reward was to see his fellow Democrats clobbered in the 1994 elections.
While recent opinion polls continue to show Mr. Erdogan retaining a strong lead over Turkey's opposition, some pollsters have noted that Turkish society has become more polarized under the AKP government.
Councillors sitting on joint fire and rescue boards, it added, had not provided a strong lead in scrutinising performance or in helping to drive change, engagement with local communities was "patchy".
Mr Lula has a strong lead in the polls 14 months ahead of the first round of presidential elections and is thought to be the main rival to Cordoso's centre-left party's candidate.
We need a strong military and we need to lead strong alliances.
As parliament was dissolved on 5 October and the election date was set for the 25th the Tories were enjoying a strong poll lead.
"I'm so proud of what we do here and that it's about a strong woman lead who's really flawed, " she says of her protagonist, Nancy Botwin (Parker).
Mr Prodi may well find that his ambitions for a strong commission lead him to collide more often with national governments, in such matters as the single market, competition and foreign affairs.
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"This is the first time after a long time that a witness has come forward and named what the witness thinks is a possible suspect - that's how strong the lead is, " said Mr Grover.
The strongest sector was base metals, with lead imports in August rising 51 percent year over year, supported by very strong demand from lead acid and battery makers.
Too much disclosure during good times, when corrective market forces are strong, may lead investors to stop paying attention to this information.
He enters his 2nd term in a strong position to lead the Congress out of its warfare mode into a solution-searching mode.
FORBES: A Suggestion For President Obama's State Of The Union Address
But strong cultures can lead to strategic rigidity, as Apple Computer discovered.
But I know, as I think you do, that our country is strongest when we lead the world, when we lead strong alliances.
Hunt Transport Services were down nearly 3% Thursday after a downgrade call from an analyst at RBC Capital Management said volumes have not been strong enough to lead to an outperforming fourth quarter.
FORBES: Concern Over Freight Demand In 2012 Leads To J.B. Hunt Downgrade
Although this puts Mr Zuma in a strong position to lead South Africa when Mr Mbeki's second term as president ends in April 2009, his succession is far from certain (see article).
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