Former US President Donald Trump is facing his fourth indictment in less than five months.

He's been charged in Georgia with attempting to overturn his 2020 election defeat - he denies all 13 charges including racketeering and election meddling.

A phone call has emerged of him pressuring a Georgia Secretary of State to find votes.

Washington Post Political reporter Amber Philips told Kate Hawkesby prosecutors believe the call is an essential piece of evidence.

She says they believe it was an overt act in the conspiracy of trying to overturn the election results.

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