图片来自谷歌地图
据CityNews报道，多处媒体10月25日上午报道，美国华盛顿国会山的众议院佳能办公大楼警铃大作，全部人员已经撤离。
The Cannon House office building on Capitol Hill in Washington has been evacuated due to an alarm, multiple media reports say.
— CityNews Toronto (@CityNews) October 25, 2018
（智苏编辑）
