During a meeting of the student leaders, the army fired on the Chihuahua building in Tlatelolco, where the student organization supposedly was.
在一次学生领导会议期间，军队向位于特拉特洛尔科（Tlatelolco），据说是学生组织所在地的的奇瓦瓦大楼（Chihuahua）开火。