FBI warned Giuliani, key Trump ally in Senate of Russian disinformation campaign targeting Biden

The FBI warned Rudolph W. Giuliani in late 2019 that he was the target of a Russian influence operation aimed at circulating falsehoods intended to damage President Biden politically ahead of last year’s election, according to people familiar with the matter.

The warning was part of an extensive effort by the bureau to alert members of Congress and at least one conservative media outlet, One America News, that they faced a risk of being used to further Russia’s attempt to influence the election’s outcome, said several current and former U.S. officials. All spoke on the condition of anonymity because the matter remains highly sensitive.

Giuliani received the FBI’s warning while deeply involved with former president Donald Trump’s 2020 reelection campaign and related activities in Ukraine to surface unflattering or incriminating information about the Biden family. The revelation comes as the FBI this week seized Giuliani’s cellphone and other electronic devices as part of a long-running criminal investigation into whether the onetime New York mayor and personal attorney for Trump acted as an unregistered foreign agent.

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