There were about twenty people gathered in an Idaho Falls courtroom on November 22 for a hearing about Christopher Tapp’s appeal for post-conviction relief. That Tapp is serving a life sentence for a murder he didn’t commit was known by everyone in that room. Two of them, Bonneville County Prosecuting Attorney Daniel Clark and deputy Prosecutor John Dewey, were there in an attempt to convince Judge Alan Stephens that the truth didn’t matter, and that justice must be subordinated to “process.” Judge Stephens’s proper role, Dewey argued, was to act as a “gatekeeper,” rather than to permit a...