Clinton Campaign Pulling Out All the Tricks

As if you needed any more evidence of how much is at stake in the primary fight in PA, I noted how the Clinton campaign is pulling out all the stops.

• The Clinton campaign unveiled a new ad entitled "Kitchen" (view here). It is a very sharp attack ad that plays on fears of a terrorist attack and fears of Barack Obama's inexperience.
  
• Bill Clinton accused the Obama campaign of playing the race card (source).
• Hillary Clinton said that she "must win" PA (source). This is a pressure tactic designed to make voters feel the importance of going out and supporting her.
• Clinton personally greeted lots of voters in front of a polling station in an effort to sway any undecided vote (source).