Mark Harrison was a researcher at Gentek.
Node of IntrigueEdit
- Mark Harrison: "Director McMullen pushed for the weaponization of the sample."
- Unknown speaker: "And who did he employ to perform this unauthorized research?"
- Mark Harrison: "Sir, I have no idea. We had no access to the Blackwatch lab. This place is a network of need-to-know silos."
- —Mark Harrison with an unknown speaker about Gentek's workings[src]