She said when she realized she was in Jean's apartment and not hers....her head started spinning.
The cross-examination was intense, with prosecutor Jason Hermus pointing out that Guyger didn't have to pull her gun, that she could have backed away and called for help with her police radio. And Hermus bored in when he got Guyger to say she was firing to kill.Guyger also admitted she had a first aid kit, but only gave CPR with one hand for a few minutes then gave a sternum rub...and did little else to help the dying victim
