May

12

2008

Undecided, Independent, General Election Voters (Charlottesville, Virginia)

Dec

4

2007

Democratic Primary Voters (Philadelphia, Pennsylvania)

Nov

1

2007

Republican Primary Voters (Richmond, Virginia)

May

21

2007

Cross-Section of Voters (Towson, Maryland)

Nov

10

2004

Voters (Columbus, Ohio)

Oct

18

2004

Women Under 50 (Milwaukee, Wisconsin)

Sep

22

2004

Swing Voters (Kansas City, Missouri)

Jul

13

2004

Swing Voters (Dayton, Ohio)

Jun

28

2004

Enlisted Military Personnel (Virginia Beach, Virginia)

Apr

13

2004

Independent and Swing Voters (Philadelphia, Pennsylvania)