By Chris Satullo
Philadelphia Inquirer Columnist
If you’re a Pennsylvania Democrat and today dawned with you still struggling, it could mean one of several things:
You could be one of those terminally indecisive people, for whom even ordering at Applebee’s becomes an hour-long agony.
More likely, it means you’re an earnest citizen who feels how momentous this choice is – but not a person who can resolve it through identity politics, the tug of “first woman” or “first black.”