Louisiana state flag
Polls have just closed in Louisiana, and
what little polling there's been suggests that Rick Santorum should win the Republican presidential primary handily. If that turns out to be right, then the networks should be able to call the race shortly, since they're conducting
exit polling. We won't be liveblogging the results, but you can follow them
here and use this as a discussion thread.
6:02 PM PT (Kaili Joy Gray): Multiple media outlets are already projecting Rick Santorum the winner.