article_snippet.sent: Senior officials from the Secret Service and Capitol Police briefed top House members behind closed doors.
article_snippet.sent: Committee on Oversight and Government Reform Chairman Rep. Jason Chaffetz, R-Utah, left, and ranking member Rep. Elijah Cummins, D-Md., speak with reporters on Wednesday .
article_snippet.sent: Chaffetz said Chaffetz was deeply concerned at 'a lack of coordination and communication' among law enforcement agencies charged with what Chaffetz called 'a no-fail mission' to protect the Capitol and other important sites in Washington, including the White House.
article_snippet.sent: Cummings called the incident a 'wake-up call' to all law enforcement agencies involved.
article_snippet.sent: Capitol Police, the Secret Service and other agencies need 'to look very carefully at what happened here, dissect it, figure it out and use this to make things better,' Cummings said.
article_snippet.sent: Cummings and Chaffetz said Cummings and Chaffetz were outraged that members of Congress were not alerted to the potential security threat even as parts of the Capitol complex were placed under lockdown. '
article_snippet.sent: Chaffetz and Cummings said they will hold a hearing on the incident next week with representatives of six agencies: the Secret Service, Capitol Police, Congress' Sergeant at Arms, the Federal Aviation Administration, North American Aerospace Defense Command (NORAD) and the U.S. Park Police.
article_snippet.sent: Three of the agencies - the FAA, NORAD and the park police - were no-shows at Wednesday's briefing, irking lawmakers.
article_snippet.sent: two federal crimes've got a lot of explaining to do' about why two federal crimes did not attend the briefing, Chaffetz said.