Thanks for the great imput!

I was familiar in a way with the first one but I need to do lots of background reading. The first idea makes sense in the middle of a war, you could end the deaths of your own men and bring a stop to the war in the time it takes a bomb to go off. Of course nowadays we reflect on it and say how wrong it was.
Oooh that's interesting! I wonder what you'll be doing your doco on? Hehe I'll definitely watch it.

Don't worry, most of us are the same.