A lot of the evidence in the trial was provided by key FBI informants. READ: How a post office worker became FBI’s inside man into terrorism plot against Gov. WhitmerAdThe FBI has named one of their key informants as Steven Robeson from Wisconsin. Attorneys for the men will argue the men were just talking about the plot and the FBI’s own informants helped train the men, allegedly pushing the plot forward. AdREAD: 19 details inside Whitmer kidnapping defendant’s guilty plea