There's a fierce behind-the-scenes battle among Michigan Dems right now about the Jan. 15 primary. State chairman Mark Brewer is prepared to announce that the party will hold its caucus as planned on Feb. 9.

The Michigan Democratic Party has already submitted its delegate selection plan to the Democratic National Committee. Today, Gov. Jennifer Granholm and the state's powerful UAW are trying to force Brewer to agree to submit a plan that reflects the Jan. 15 primary.

I'll write an update when I know more.

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