Jessica is a lawyer with twin sons age 12. Jessica is resting in her bedroom when she hears loud noises in the family room. She springs up, runs to the family room and sees one son, Romulus, punch the other son, Remus. Jessica immediately orders Romulus to stay in his room for the rest of the day and to not go on the internet for 48 hours. As Romulus mopes along the hallway to his room, Romulus shouts, "He punched me first!" What legal principal would Jessica recognize Romulus' remark as being? jus ad bellum because his brother's action is what actually started the fight in pari materia because his brother attacked in the same manor O Caveat emptor because he thinks he is right O ad hoc because he is adding an accusation to his opponent O In Pari Delicto because they are at equal fault