Joe Biggs, a leader of the Proud Boys organization and former Army veteran, was sentenced to 17 years in federal prison on Thursday after being convicted of seditious conspiracy in connection to the January 6th attack on the US Capitol. The sentence is the second longest handed down in the Justice Department's investigation into the Capitol attack, and Biggs was also convicted of conspiring to obstruct Congress and civil disorder. The US Attorney's Office for the District of Columbia said in a statement that Biggs "served as an instigator and leader" during the attack and had "encouraged and directed other Proud Boys members to join him in the attack on the Capitol."