七人受伤在4月13日梅昆谷屋顶倒塌后. Seven injured after Mequon barn roof collapse on April 13.

周一4月13日, 在威斯康星州的梅昆市的一座谷仓屋顶倒塌,造成七人受伤, 其中三人被瓦困. A barn roof collapsed in Mequon, Wisconsin, on Monday, April 13, injuring seven people, including three trapped under debris. 紧急救援人员将所有受害者都送往当地医院. Emergency crews rescued all victims and transported them to local hospitals. 美国职业安全卫生局正在调查塌的原因. The Occupational Safety and Health Administration is investigating the cause of the collapse.