From TPM:

Camp Hillary just announced the backing of super-del and Blue Dog dem John Tanner, a Congressman from Tennessee.

Like I said previously, she has to start beating the weekly superdelegate pickup totals of Obama if she wants to show the momentum she needs to take this thing all the way to the convention. And I predict she’ll need that ratio to be 2 to 1 in order to really get the appropriate buzz.

More as it develops…

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