According to this Amazon. Co description of the Video: Saturday Night Live: Best of Steve Martin, he did wear the Arrow Through Head on SNL during his infamous "Banjo-playing monologue. " Second link below to SNL transcript indicates that this this was Season 2, episode 5 in 1976.
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.