Last Friday, just like Punxsutawney Phil, DC District Court judge Beryl Howell emerged from her chambers, saw her shadow, and announced six more months of Bob Mueller. Judge Howell’s extension of Mueller’s grand jury, which was set to expire over the weekend, was widely expected—the special counsel’s office has made clear in recent weeks that it has plenty of unfinished business—but the extension underscores just how much work is still left in Mueller’s probe.

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