article_snippet.sent: Even after closing arguments, the motive is still unclear but not legally required to get a conviction.
article_snippet.sent: Still, jurors like to know a motive.
article_snippet.sent: The trial has involved a complicated cast of characters, including two sisters who played important roles in the lives of Aaron Hernandez and Lloyd .
article_snippet.sent: Inside a separate case in Boston .
article_snippet.sent: In court, the two sisters sit on opposite sides, Shayanna with the defense and Shaneah with the prosecution.
article_snippet.sent: Sutter, is the newly elected mayor of Fall River, where the trial is being held.
highlights_snippet.sent: The case has a complicated cast of characters .