Yes, you can install a camera observation system into a motor vehicle, however, you need to be confident that you know what you are doing if you wish to tackle the job yourself. Many garages will offer this service, so shop around for the best deals and technology.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.