Pennsylvania county law enforcement officials say Secret Service is presenting a ‘misleading’ picture of Trump shooting scene CNN‘This is a failure of the Secret Service’: Key takeaways from the Senate hearing on Trump’s attempted assassination Yahoo! VoicesActing Secret Service Head ‘Cannot Defend’ Trump Rally Failures, Says Agents Didn’t Know Shooter Had Gun on Roof National ReviewVideo: Secret Service Acting Director Testifies on ‘Failure of Imagination’ The New York Times