Wrong kind of tool, Expression Encoder is a transcoder. It requires a video format as input and encodes it to a different output format.
Bit of a late answer here, but you can use the free version of Expression Encoder 4 to do this (with a 10 minute time limit - for more than that you'll need to buy the pro version).
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.