http://www.wusa9.com/news/local/story.aspx?storyid=67470 WASHINGTON, DC (WUSA)-- 9NEWS NOW's Bruce Leshan has learned from US Capitol Police sources that they have arrested an armed man. The man was walking down 1st St NE with a tactical vest, a loaded shotgun, a tactical bow and arrow and a samurai sword in a hidden case behind his back. His Chevy with Utah license plates came up positive for explosive traces when the dogs sniffed it. There are more weapons in the car. The area has been cordoned off during the investigation. 9NEWS NOW Reporter Audrey Barnes is on the scene where officers are going over the man's belongings. Stay with 9NEWS NOW for further updates. Sounds like someone was trying to have a one man revolution.