After the Obama campaign filed suit today against the Michigan Republican Party, seeking to block plans to use foreclosure lists to challenge voters at the polls in November, James Carabelli, the Macomb County GOP chair, responded with a press release threatening legal action against the Michigan Messenger, which broke the story of his party’s plans last week.

The Messenger and its sponsor, the nonprofit Center for Independent Media in Washington, D.C., have stated publicly they stand by the story 100 percent.