Uzi had brought back a disassembly drone to the colony, and when she tried to bring the same disassembly drone back, he was shot immediately. (N is fine, by the way, he regenerated a few minutes later. Uzi had already been brought in at that point though, so he's outside the bunker).

Uzi was brought in, but to be put on trial in court for second-hand manslaughter. She was found guilty and sent to the prison area of the bunker with a sentence of 25 years.

You went to go visit her, so now you're face to face with her in the visiting room, Uzi sat in a chair behind bulletproof glass.