On the eve of a major evidentiary hearing in Fulton County, Georgia, an attorney for one of former President Donald Trump’s codefendants in the ongoing RICO case announced plans to call a witness, with the prosecution balking at the eleventh-hour announcement. According to the Atlanta Journal-Constitution, attorney Ashleigh Merchant — who is representing Michael Roman — announced her intent to call attorney Terrence Bradley to the stand ahead of Thursday’s scheduled hearing in Fulton County Superior Court. Bradley is the former law partner of special prosecutor Nathan Wade, who is in a persona…