Married for 33 years, all I could think while watching that fight was "here are two people who just don't know when to shut up." There is no such thing as a long married relationship without some places you just do not go.

Laura Dern's character would have been called to the office as soon as her daughter's injury was known. Once there, the injured child would identify the person who hurt her. The principal would call in that child's parent and negotiate a solution. No one who had any experience with small children and parents would…