The national daily tracking polls from Rasumussen and Gallop show that Hillary is holding her own. Both of these including polling after the Wisconsin and Hawaii contests:
Gallup:
http://www.gallup.com/...
Clinton 45
Obama 44
The latest three-day average finds Clinton favored by 45% of Democratic and Democratic-leaning voters and Obama by 44%. Gallup interviews from Feb. 19, the first day following Obama's strong win in Tuesday's Wisconsin primary, do not show an increase in Obama's support that some might have expected as a result. Clinton's technical one-percentage point lead is the first time she has been ahead of Obama in Gallup Daily Poll tracking since Feb. 9-11, although it is statistically indistinguishable from Obama's one-point lead in Gallup's Feb. 16-18 interviewing.
Rasmussen:
http://rasmussenreports.com/...
Obama 44
Clinton 41
This has closed from a 7-point difference two days ago.
Polling in the key states TX and OH show a tight race in TX and Hillary maintaining a slight lead in OH:
Texas-Rasmussen:
http://www.rasmussenreports.com/...
Clinton 47
Obama 44
In Texas, a state that she must-win to keep her campaign alive, the good news for Hillary Clinton is that she’s still ahead of Barack Obama.
Ohio-Rasmussen:
http://www.rasmussenreports.com/...
Clinton 48
Obama 40
New York Senator Hillary Clinton leads Illinois Senator Barack Obama by eight percentage points in the latest Rasmussen Reports poll of the Ohio Democratic Presidential Primary. Clinton currently earns 48% of the Buckeye State vote while Obama attracts 40%. Twelve percent (12%) remain undecided.
What does all of this mean? Seems to indicate that we are in for a long contest still. If Hillary can win one or both of the big TX and OH primaries, we are likely going on until Pennsylvania in April.