2016年特朗普集会枪手事件：特勤局局长承认屋顶安全不足。 2016 Trump rally gunman incident: Secret Service Director admits inadequate roof security.

代理特勤局局长詹姆斯·默里（James Murray）承认，他无法解释为什么在2016年特朗普集会期间枪手开火的屋顶没有得到保护。 Acting Secret Service Director, James Murray, admits he cannot justify why the roof where a gunman opened fire during a 2016 Trump rally was not secured. 这一承认是在对事件正在进行的调查中做出的，揭示了当时缺乏适当的安全措施。 This admission was made during ongoing investigations into the incident, revealing a lack of proper security measures at the time. 此后，特勤局改进了对高知名度事件的保护措施。 The Secret Service has since made improvements in its protective measures for high-profile events.