Mar 7-8 Mar 26-27 Apr 5-6
Clinton 52% 51% 45%
Obama 41% 39% 45%
Someone else 1% 2% 4%
Undecided 6% 8% 6%
Barack Obama leads Hillary Clinton 53% to 36% among men (46% of likely Democratic primary voters). Among women, Clinton leads 52% to 39%.
Clinton leads 52% to 36% among white voters (80% of likely Democratic primary voters). Obama leads 89% to 9% among African American voters (16% of likely Democratic primary voters).
Obama leads 52% to 38% among voters age 18 to 49 (52% of likely Democratic primary voters) and Clinton leads 52% to 38% among voters age 50 and older.
27% of all likely Democratic primary voters and 41% of likely Democratic primary voters age 18 to 49 say they would never vote for Hillary Clinton in the primary and 25% of likely Democratic primary voters say they would never vote for Barack Obama in the primary.
link http://www.americanresearchgroup.com...
Sample Size: 600 completed telephone interviews among a random sample of likely Democratic primary voters living in Pennsylvania (600 Democrats).
Sample Dates: April 5-6, 2007
Margin of Error: ± 4 percentage points, 95% of the time, on questions where opinion is evenly split.