A few days before Fani Willis endorsed Sonya Allen for Cobb district attorney, she picked up the phone and called the incumbent, Cobb DA Flynn Broady Jr.
Willis, the Fulton DA, was not happy, Broady said. She believed that one of his deputies, with his blessing, had sought to undermine her racketeering case against Donald Trump. He told her that was not the case.
Days later, Willis would endorse Sonya Allen, the Democrat who unseated Broady in the May primary election…