So far, on Presumed Innocent, we’ve heard a lot of talk from Raymond and Rusty about Nico and Tommy’s weak case. It’s true that Rusty looks very, very bad — from his obsession with Carolyn to the fact that he was the last to see her alive and his relentless lying, there’s little reason to be optimistic about his innocence. But, as Nico points out to Tommy repeatedly, evidence that proves Rusty’s culpability has yet to emerge. This issue functions as something...