What's the difference with a car that could have a bomb in its trunk? Or a bag? A lot of scientists have wondered about these ethical questions but I believe that the benefits of high performance IA outweights the downsides of its research.
BUT I definitively agree with that:
"Americans should grow up and abandon their juvenile-minded treatment of weapons, high technology, and the value of “non-American human life” (which, sadly, to many of them is synonymous with “lowlife”). This is the hardest part of my proposal."
*edit: And what about an android to dismantle the atomic bomb instead of humans ? Sounds good to me!