Poll: Casey Leads Barletta by 15 Points in Pa. Senate Race

Sen. Bob Casey, D-Pa., is favored by 50 percent of likely voters in Pennsylvania, while his Republican challenger Lou Barletta is backed by 35 percent for the senate seat, according to the Franklin & Marshall College Poll.

The survey, released on Thursday, shows that 14 percent of voters remain undecided in the race.

The poll, conducted Oct. 22-28, surveyed 534 registered voters in Pennsylvania. The margin of error is plus or minus 6 percentage points.

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