“What unit was it?”
I really have no idea. Didn’t see any markings. Equipment and uniforms were all pretty drab and plain. Half the time I went through at dark, and the other half I just wanted to get through all the check point BS without avoid drawing attention to myself. I vaguely remembered asking and I think they said they were from Pueblo. The Guard here seems to have a policy of not using local units, because that way they view the locals as “not us” and are less reluctant to shoot.
If it was the Colorado National Guard, then maybe it was the Green Berets.