President Barack Obama s oft stated view that we need some nation building at home, combined with his antiseptic waging of drone warfare, indicates that he is erring on the side of the isolationists of both the left and the right. Unilateralism, it seems, is fast becoming the isolationists internationalism.

And this young child who'd taken about an inch and a half out of her leg with no antiseptic, and that young boy who was a child soldier, who told me he'd killed people he was about 12 these things made me realize that this was not a film that I could just stop.