Senate - Delaware (2010)

Senate (2010)
A Rasmussen Reports (IVR) poll; conducted 9/30; surveyed 500 LVs; margin of error +/- 4.4% (release, 10/1). Tested: AG Beau Biden (D), Rep. Mike Castle (R) and '08 nominee Christine O'Donnell (R).

General Election Matchups
M. Castle     47%             B. Biden      49%
B. Biden      42              C. O'Donnell  40
Other          5              Other          3
Undec          6              Undec          8

Fav/Unfav
M. Castle     61%/34%
B. Biden      60 /32
C. O'Donnell  46 /36