Fox News' Shepard Smith just explained why we're hearing so much about "voter fraud alerts."
Shep's take on this: The two parties go into places where they expect to have problems winning, file some complaints about voting irregularities and then, if and when the votes come in against them, claim voter fraud.
He did say both parties do this. That's what fair and balanced is all about. Although his tone of voice when he says "fair" suggests that Shep thinks someone's whining.