LATEST: The U.S. Attorney's office alsoarrested Jacob Anthony Chansley, a.k.a. "Jake Angeli," Saturday.Investigators said he was the man seen in viral photos of the siegedressed in horns, a bearskin headdress, with red, white and blueface paint. https://t.co/uijF0dmLOFpic.twitter.com/e9pW8Q7Tru