The Democratic primary for Senate in Pennsylvania has narrowed as the campaign enters the final two weeks. Muhlenberg College is now conducting a daily tracking poll through the May 18 contest, and its first offering (408 LVs, 4/28-5/1, MoE +/- 5%) shows Sen. Arlen Specter (D) with a 6-point advantage over Rep. Joe Sestak (D).

Senate Primary Election Matchup
Specter 48
Sestak 42
Und 11

In the gubernatorial primary, Allegheny County Executive Dan Onorato has a sizable advantage in what has been a very low-profile contest.

Gubernatorial Primary Election Matchup
Onorato 41
Williams 8
Hoeffel 6
Wagner 5
Und 40

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