Charles Donohoe, Former Proud Boys Leader, Gets 40 Months for Role in Capitol Riot
• Charles Donohoe, former Proud Boys leader, sentenced to 40 months in prison for role in Jan. 6 attack
• Helped prosecutors investigate and prosecute other Proud Boys involved in riot
• First member of group who cooperated to be sentenced
• Never testified publicly but aided convictions of Enrique Tarrio and others
• Expressed regret in court; said addiction clouded his judgment ahead of attack