BREAKING—They’ve arrested the man who threw the fire extinguisher at the police on Capitol siege day. Who is he? Retired firefighter Robert Sanford of Chester, PA—he faces three federal felony charges including assaulting a police officer. Oy. pic.twitter.com/2QQv6Hod9g

— Eric Feigl-Ding (@DrEricDing) January 14, 2021