I thought about the zip ties during the Capitol riot, when I saw a photo of a man carrying some through the Senate chamber while decked in his own battle-rattle. It made me wonder: How far was he really willing to go? It’s the same question most of the country is asking about militant groups this week, with government buildings on lockdown and the FBI issuing arrest warrants for those who allegedly entered the Capitol. So I reconnected with people like Baird, to see if they knew the answer.