Judge Scott McAfee is considering issuing an order effectively gagging Fulton County District Attorney Fani Willis’ office from talking publicly about her case against Donald Trump — and the idea left a legal expert shocked. McAfee, while ruling that Willis can remain on the election interference case if lead prosecutor Nathan Wade, who she had a romantic relationship with, steps down, raised concern about a speech Willis gave at an Atlanta church in January. “In these public and televised comments, the District Attorney complained that a Fulton County commissioner “and so many others” questio…