In an era in which everyone’s a media critic, Nina Totenberg has been getting some exceptionally rough reviews lately. NPR’s veteran Supreme Court watcher last week reported that conservative Justice Neil Gorsuch refuses to wear a mask while sitting next to liberal Justice Sonia Sotomayor, who is diabetic, thus causing Sotomayor to participate remotely in the court’s deliberations. To the delight of the right, a detail in Totenberg’s story — that Chief Justice John Roberts “in some form or other, asked” the justices to mask up for Sotomayor’s benefit, and that Gorsuch defied him — is in disput…