Genevieve Hansen, a prosecution witness, who was an off-duty firefighter at the scene, seems contemptuous of the judge and Chauvin’s attorney. It was so bad that the judge had to warn her not to argue with the court or with the defense attorney. Genevieve Hansen, 27, a Minneapolis firefighter of two years, who was off-duty and a witness to the George Floyd arrest, testified for the prosecution. Her testimony was often contradictory and argumentative. Defense attorney Eric Nelson asked her about her background and experience. She said has two years of experience as a firefighter. She also has training as...