Prosecutors ask CID, NCIS, OSI, CGIS agents all the time why they didn’t believe the accused in the interrogation. The answer often is a variant of, “he was nervous.”
Yeah, right.
First they are told and usually escorted to the LE office. The escort won’t tell them why or what’s going on. They then have to wait the appropriate time in the waiting area to heighten the tension. I was reminded of this by a post from fourth amendment blog.