FBI Arrests 26-year-old Minnesota man arrested in connection with US Capitol attack
The day after the attack, one person who said they went to high school with the suspect told the FBI they had seen him inside the Capitol in videos posted to social media, first on TikTok. The source said they also came across a video on Twitter that had originally been posted to Snapchat in which Westbury narrated his foray into the Capitol.
On or around Jan. 9, another tipster named someone other than Westbury in a video that had been posted to Reddit, but after further investigation, it was determined that the person the tipster identified was, in fact, Westbury because his attire matched what he was wearing in the videos uploaded to Snapchat.
https://kstp.com/news/26-year-old-minnesota-man-arrested-in-connection-with-us-capitol-attack/6069768/