Spray in bed liners are used to prevent against degrading and erosion of the bed lining structure, if not used you can find that your bed liners break fast.
And style to your truck bed. Pool decks, horse trailers and a lot more?.
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.