I would be surprised if the military are not working on robots designed to kill people.
http://www.huffingtonpost.com/entry/dallas-police-bomb-robot_us_577fbed9e4b0c590f7e8fc62?section=
The Dallas police used a robot deigned to disarm bombs to to carry and
detonate a bomb to kill one of the shooters.
- [Vo]:[Vo]: Dallas Police’s ‘Bomb Robot’ a.ashfield
- [Vo]:Re: [Vo]:[Vo]: Dallas Police’s ‘Bomb Robot’ Jed Rothwell
- [Vo]:Re: [Vo]:Re: [Vo]:[Vo]: Dallas Police’s ... Eric Walker
- [Vo]:RE: [Vo]:Re: [Vo]:Re: [Vo]:[Vo]: Dal... Russ George
- [Vo]:Re: [Vo]:RE: [Vo]:Re: [Vo]:Re: [... Eric Walker
- Re: [Vo]:Re: [Vo]:Re: [Vo]:[Vo]: Dallas P... a.ashfield
- [Vo]:Re: [Vo]:Re: [Vo]:Re: [Vo]:[Vo]:... Eric Walker
- [Vo]:Re: [Vo]:Re: [Vo]:Re: [Vo]:... Che
- [Vo]:Re: [Vo]:Re: [Vo]:Re: [... Eric Walker
- Re: [Vo]:Re: [Vo]:Re: [Vo]:Re: [... Stephen A. Lawrence
- [Vo]:Re: [Vo]:Re: [Vo]:[Vo]: Dallas Police’s ... leaking pen
