4 月 9 日，南奥兰治-梅普尔伍德高中一名学生在哥伦比亚高中遭到袭击，警方介入并加强了安保措施。 On April 9, a South Orange-Maplewood high school student was assaulted at Columbia High School, resulting in police involvement and increased security measures.

4 月 9 日，南奥兰治-梅普尔伍德区一名学生在哥伦比亚高中遭到另一名高中生的袭击。 A student in South Orange-Maplewood district was assaulted by another high school student at Columbia High School on April 9. 梅普尔伍德警方赶赴现场，受害者得到救治并被送往医院。 Maplewood Police responded to the scene and the victim was treated and transported to a hospital. 梅普尔伍德警察青年援助局正在与学校合作调查此事，并在放学期间加强了安保措施。 The Maplewood Police Youth Aid Bureau is working with the school to investigate the incident, and increased security measures are being taken at dismissal times.