JACKSON, MI – As Diana Banks-Joiner stood in a courtroom and spoke of the abuse her nephew Marcel Hill endured at the hands of Camia Gamet, a woman he loved, his killer interrupted. “Is that it?” Gamet said from her seat at the defense table. The statement prompted gasps from the audience and an angry response from Jackson County Circuit Judge John McBain, who threatened to duct tape Gamet’s mouth closed.