当地时间12月13日，美国布朗大学发布最新警报称，在最初发生枪击事件地点以东的州长街（Governor Street）再次接到枪声报告。 布朗大学在当地时间下午5时27分发布消息称，"州长街附近有枪声报告，请继续就地避难，远离该区域，执法人员已在响应。"此前，警方通报的枪击 最初事发地点位于希望街（Hope Street）附近。据悉，州长街距离希望街仅两个街区，此次枪击事件可能波及多个区域。 另据三名直接了解调查情况的高级执法官员称，目前已有2人死亡，多达20人受伤，但受伤者并非全部因枪击所致。 美国联邦调查局（FBI）发言人表示，已注意到布朗大学的情况，正在调配资源并准备随时提供协助。美国总统特朗普发文称，他已听取关于布朗大学 枪击事件的简报，并在文中向受害者及其家属表达慰问。 发布会同时指出，目前枪手仍未被捕。布朗大学及周边地区继续实行"就地避难"指令，居民与师生被要求留在室内，远离事发区域，并遵循执法人员的 安全指引。 此前报道 当地时间12月13日，美国罗得岛州普罗维登斯市市长布雷特·斯迈利在新闻发布会上通报布朗大学枪击案的最新进展。 斯迈利表示，当天16时警方接到最初报警电话，称校园内出现"正在行凶 ...

Core Points - A 13-year-old boy in the U.S. was arrested for illegal possession of firearms and other charges, with police discovering 23 guns and ammunition at his home [1][3] - The boy's social media posts indicated intentions of violence, including photos of himself with guns and videos mimicking past school shooters [3] - Investigators found magazines inscribed with references to mass shooting events and a crude sketch resembling a past shooter [3] - Police expressed concern that the boy was prepared to carry out a mass shooting, although specific targets were not identified [3] - The boy's parents are under investigation for potential charges related to improper gun storage [3] - The boy has not been enrolled in any school since 2021 and pleaded not guilty to five charges during his court appearance [3] - The boy's mother claimed that his social media activity was an attempt to appear "cool" among peers and not indicative of harmful intent [3]

Core Points - A shooting incident occurred at a church school in Minneapolis, Minnesota, resulting in three deaths, including the shooter and two children, and 17 injuries [1] - The shooter, Robin Westman, used multiple legally purchased firearms, including a rifle, shotgun, and handgun, before committing suicide [1] - The FBI is investigating the incident as a case of domestic terrorism and hate crime, with indications that the shooter had previously graduated from the targeted school [5] Group 1 - The shooting took place around 8:30 AM during a morning mass, where the shooter fired from a church window at students [1] - Two children aged 8 and 10 were killed, while 14 others aged 6 to 15 were injured, along with three elderly individuals attending the mass [1] - The shooter had no prior criminal record and acted alone, with a disturbing video declaration posted online prior to the attack [5] Group 2 - A 10-year-old survivor recounted the terrifying moment, describing how he hid under a bench while his friend attempted to protect him but was shot [2] - The school conducts monthly drills for active shooter situations, but they had not practiced in the church setting [4] - President Trump ordered flags to be flown at half-staff in mourning for the victims, highlighting the ongoing issue of gun violence in the U.S. [6]