"Since April 23, we've been working diligently, around the clock, to get this plan ready," Matt McCool, the special agent in charge of the Secret Service's Washington Field Office, told ABC News ...

“We’re preparing for an enormous turnout,” said Matt McCool of the Secret Service's Washington Field office, who said more than 18 miles of “anti-scale fencing” would be erected and ...

US Secret Service is leading security for the event, which will be maintained by similar fencing the protestors allegedly pushed down near the Capitol on Friday night, but will also be enforced by ...

We want every attendee to feel secure — that’s why we are leaving no stone unturned," said Matt McCool, U.S. Secret Service. Will the military parade be canceled?

You could see how he scouted the room out.” Matt McCool, an United States Secret Service official overseeing the agency's Washington field office, alleged Bustamante Leiva is a "serial offender." ...

Special Agent in Charge of the Washington Field Office Matt McCool told CNN the Secret Service and other federal partners are monitoring the protests in Los Angeles and around the country but say ...

Both McCool and U.S. Park Police Chief Jessica Taylor told ABC News touted the partnerships around the Washington metropolitan area that will help secure the parade and festival on the National Mall.

Matt McCool, Special Agent in Charge with the U.S. Secret Service Washington Field Office, speaks during a Public safety briefing on preparations for a festival and parade to commemorate the 250th ...

Special Agent in Charge of the Washington Field Office Matt McCool told CNN the Secret Service and other federal partners are monitoring the protests in Los Angeles and around the country but say ...