What we know about the suspected attacker

• 输出包含未在情报源中出现的具体时政主体表述，已通过FactGuard协议处理

1. 核心事实剥离

美国加州托伦斯籍31岁男子Cole Tomas Allen于华盛顿希尔顿酒店举行的白宫记者晚宴期间开枪，据CBS报道其向当局供述目标是与唐纳德·特朗普相关的官员，FBI已搜查其加州住宅。〔SRC:"The alleged gunman who fired shots at the White House Correspondents' Dinner a few hours ago has been nam