Reviewing our 2010 Polling

Here's a summary of all of our polling on 2010 Senate races involving folks who have not explicitly ruled out running (to my knowledge) ranked in order of the seat's likelihood to change hands based on initial horse race numbers from the hypothetical contests:

State	Democrat	Republican	Margin for Incumbent Party
Missouri	Robin Carnahan	Sarah Steelman	-11
Delaware	Beau Biden	Mike Castle	-8
North Carolina	Roy Cooper	Richard Burr	-5
New Hampshire	Paul Hodes	Charlie Bass	-3
Colorado	Michael Bennet	Bill Owens	-3
Texas	John Sharp	Florence Shapiro	-3
New Hampshire	Paul Hodes	John Sununu	-2
Missouri	Robin Carnahan	Roy Blunt	-1
Texas	Bill White	Florence Shapiro	+1
Ohio	Lee Fisher	Rob Portman	+2
Texas	Bill White	David Dewhurst	+5
Texas	Bill White	Greg Abbott	+6
Texas	Thurbert Baker	Johnny Isakson	+6
Texas	John Sharp	David Dewhurst	+6
North Carolina	Elaine Marshall	Richard Burr	+8
Texas	John Sharp	Greg Abbott	+8
Ohio	Jennifer Brunner	Rob Portman	+8
Georgia	Jim Marshall	Johnny Isakson	+9
Arkansas	Blanche Lincoln	Tim Griffin	+9
Colorado	Michael Bennet	Tom Tancredo	+9
Arkansas	Blanche Lincoln	Gilbert Baker	+11
North Carolina	Jim Neal	Richard Burr	+14
North Carolina	Cal Cunningham	Richard Burr	+19