Slightly more nuanced. I think there is a clear difference between, say, selling food to the military (the service you provide generally allows the military to

Slightly more nuanced. I think there is a clear difference between, say, selling food to the military (the service you provide generally allows the military to run better and the military is frequently responsible for killing people) versus selling bullets to the military (the service you provide allows the military to kill people). Weapons-targeting systems clearly falls into the latter category. I've worked on military-funded projects for machine translation and I don't feel guilty about that. I would not work on projects (military-funded or otherwise) that were used for targeting. I think that my position is internally-consistent.