I would love to hope that today’s Pennsylvania primary will somehow put an end to the increasingly toxic nomination fight. However, poll numbers are all over the place. I fear we will have no clear resolution tonight, and the fight will go on.

I’ve got an incredibly busy day ahead, but will post tonight if I’m not too depressed.

Update: Sorry; I’m too depressed. I’ll post something tomorrow.

Update 2: Steve M. has some thoughts on why working-class white voters prefer privileged elitist Hillary Clinton, and it isn’t necessarily racism.

Update 3: Editorial in tomorrow’s New York Times, which endorsed Senator Clinton:

The Pennsylvania campaign, which produced yet another inconclusive result on Tuesday, was even meaner, more vacuous, more desperate, and more filled with pandering than the mean, vacuous, desperate, pander-filled contests that preceded it.

Voters are getting tired of it; it is demeaning the political process; and it does not work. It is past time for Senator Hillary Rodham Clinton to acknowledge that the negativity, for which she is mostly responsible, does nothing but harm to her, her opponent, her party and the 2008 election.

Thank you.