There's a method to their madness. They called IL early while Romney's lead was greatest. They called LA early while Rick's lead is probably at its lowest.
All about making Sketch look good.
Nonsense. It's called exit polling and waiting for enough results to verify them. The chameleon won Virginia 60/40 over RuPaul but the networks couldn't call it for quite awhile because not enough returns had come in to verify the exit polling. There were enough districts the loon had done well in to force a delay in calling the state for Willard.
People really need to quit with the silly conspiracy stuff. Santorum apparently won decisively enough in Louisiana exit polling that they didn't need to wait to make the call.