母女都有刀，为啥带刀呢？

The teenager was taken to the juvenile detention facility in Detroit for questioning, but it’s unclear if she will face charges; this could be a case of self-defense. "It could be a situation where there is mutual combativity it will be a tough case for the prosecutor to review," McGinnis said. Police said neither mom or her daughter have a mental health history or criminal records. The commander says the argument that started all of this was a typical parent-child disagreement.

家庭悲剧，希望死者RIP, 生者幡然醒悟痛改前非。