Round 4 of Battle of the Blog Talkers – the weeklong FOX News Radio tournament to determine the best BlogTalkRadio talkers from each side of the political spectrum – gets under way today at 2 p.m. EDT, as Heading Right hosts Elizabeth Blackney of Bend, Ore., and Andrea Shea King of Cape Canaveral, Fla., lace up their gloves for a North- South brawl that’s bound to get messy.

Andrea: Fixin' for a fight.

Lizzy: Lookin' to shake up the competiiton.

Their topic?

John McCain’s new $300 billion mortgage-rescue plan.

Tomorrow, the competition’s four finalists mix it up in a final battle royale for the Blog Talker crown.

In the meantime, be sure to vote for your favorite contestants by clicking here.

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