And more:
“I guess I will,” Anderson replied. “As you know, Miss Sanders and I agreed to follow up behind the investigation of what took place at the Grissom Academy and, after considerable study, we believe that the Reapers were involved.”
Actually, no, I
don't know that, because that's not what happened at the end of
Retribution. Anderson undertook to do so of his own initiative, not because he was officially requested to. An official request that almost certainly wouldn't have happened, considering how he left his former job.
Also, I'd just like to point out that Dietz resorted to actually using the phrase "As you know...", which is usually only seen nowadays in parodies of clumsy expository dialogue.