That's a great article.
“Making a Murderer” raises serious and credible allegations of police and prosecutorial misconduct in the trials of Steven Avery and Brendan Dassey. It also implies that that misconduct was malicious. That could be true; vindictive prosecutions have happened in our justice system before and they will happen again. But the vast majority of misconduct by law enforcement is motivated not by spite but by the belief that the end justifies the means—that it is fine to play fast and loose with the facts if doing so will put a dangerous criminal behind bars............
The petition points to another weakness of “Making a Murderer”: it is far more concerned with vindicating wronged individuals than with fixing the system that wronged them. The series presents Avery’s case as a one-off—a preposterous crusade by a grudge-bearing county sheriff’s department to discredit and imprison a nemesis. (Hence the ad-hominem attacks the show has inspired.) But you don’t need to have filed a thirty-six-million-dollar suit against law enforcement to be detained, denied basic rights, and have evidence planted on your person or property. Among other things, simply being black can suffice. While Avery’s story is dramatic, every component of it is sadly common. Seventy-two per cent of wrongful convictions involve a mistaken eyewitness. Twenty-seven per cent involve false confessions. Nearly half involve scientific fraud or junk science. More than a third involve suppression of evidence by police.
Those statistics reflect systemic problems. Eyewitness testimony is dangerously persuasive to juries, yet it remains admissible in courts almost without caveat. Some interrogation methods are more likely than others to produce false confessions, yet there are no national standards; fewer than half of states require interrogations to be videotaped, and all of them allow interrogators to lie to suspects. With the exception of DNA evidence (which emerged from biology, not criminology), forensic tests are laughably unscientific; no independent entity exists to establish that such tests are reliable before their results are admissible as evidence.
Those three paragraphs sum up my feelings on Making a Murderer. The show certainly doesn't prove Avery's innocence but it does reveal some horrifyingly prejudicial practices that seem to have become perfectly acceptable within the US "justice" system. Whether Avery and Dassey did or didn't do it is of secondary importance to me; it's the behaviour of almost every single person involved in ensuring their conviction that I find truly appalling.