A 32-year-old said she only assaulted another woman after being subjected to a racial slur. Amie Hiscock was at the Hardwick Industrial Estate in Lynn on June 4 last year when her offence took place. She was parked close to the Pizza Hut restaurant when she was approached by another woman, who was recording the incident that would take place. Hiscock grabbed the woman by the hair and they both fell to the floor, causing grazes to the other woman’s arms and damage to her shoe. Her sunglasses were also broken. During the same incident, two men had committed an assault against another man, punchi…