A federal appeals court on Thursday ruled that Sen. Lindsey Graham, R-S.C., must testify before a Georgia grand jury examining possible election interference in the state two years ago. It also sided with the lower court's finding that "there is significant dispute about whether his phone calls with Georgia election officials were legislative investigations at all." Willis has said publicly she’s investigating a pair of post-election phone calls Graham made to Georgia Secretary of State Brad Raffensperger, a Republican, and his staff. Graham has been fighting the subpoena since it was issued in July, turning to federal court after an unsuccessful bid to challenge it in state court. The Fulton County grand jury is currently in a “quiet period” through Election Day, Nov. 8.

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